A Journey to Macharaviaya: Unearthing Family History and Celebrating a Revolutionary Hero and Honorary Citizen of the United States

Our recent trip to the sun-drenched Andalusian region of Spain transcended the typical tourist experience. For my wife, Anita, and me, it was a deeply personal pilgrimage, a journey to connect with a pivotal figure in my family’s history and to witness firsthand the enduring legacy of a true hero of the American Revolution: Bernardo de Gálvez, the esteemed Spanish Colonial Governor of Louisiana, and the pride of his birthplace, the charming hillside village of Macharaviaya.

My maternal ancestral research and connection to Gálvez centers on an 18th-century Spanish Louisiana document that involves my 4th-generation great-grandparents, Agnes Mathieu and Mathieu Devaux dit Platillo. Agnes, born into enslavement in French Louisiana around 1759, found an unlikely advocate in Mathieu, a French national from Marseille who pledged his allegiance to Spain in 1769 shortly after he arrived in Louisiana. He served in the New Orleans Militia (Artillery) under Gálvez’s command. Gálvez signed Agnes’s manumission papers on December 16, 1779, a mere three months after his decisive victory at the Battle of Baton Rouge on September 21, 1779. This act of liberation occurred amidst the backdrop of Gálvez’s crucial support for the American cause, underscoring the intertwined narratives of personal freedom and international alliance. Learn more about their story here: Agnes and Mathieu Devaux dit Platillo

Michael Henderson, Katie Hollybone, and Anita Henderson overlooking the beautiful harbor in Malaga, Spain

Our visit was made all the more special by the warm embrace of our new friend, Katie Hallybone, is a dedicated member of the AHC Order of Grenadiers and Ladies of Gálvez de Macharaviaya. As our gracious host and insightful guide welcomed my wife Anita and me to Malaga, we also visited for a few days in Macharaviaya, the birthplace of Bernardo de Galvez. Katie’s passion for Gálvez and the history of Macharaviaya was infectious, and her efforts were instrumental in making our experience truly unforgettable. 

From the moment we arrived, we were enveloped in the palpable sense of history that permeates Macharaviaya. Katie introduced us to the heart of the community, starting with the Gálvez school. It was a moving experience to meet the teachers and children, who were already familiar with the story of my ancestors, Agnes and Mathieu. To witness and share their understanding of this small, yet significant piece of our shared history. A history that connects their hometown hero, Bernardo de Galvez, to the American struggle for independence, and an Honorary Citizen of the United States, was deeply touching.

A particular highlight was meeting the talented local woman who portrayed Agnes in the poignant theatrical performance organized by Katie for Macharaviaya’s 2021 Fourth of July celebration. This performance, a testament to Katie’s dedication to highlighting the often-overlooked contributions of individuals like Agnes, brought to life the human element within the broader historical narrative. Standing alongside her, we both felt a tangible connection to the past, a vivid reminder of the resilience and hope embodied by Agnes. 

Our exploration of Macharaviaya continued with visits to the meticulously curated Gálvez Museum. Here, amidst artifacts and documents, we gained a deeper appreciation for Gálvez’s remarkable life and achievements. From his military prowess and strategic brilliance in securing Spanish Louisiana and the Gulf Coast for the allied cause to his enlightened governance, the museum painted a comprehensive picture of a man who played a pivotal role in shaping the destiny of the United States. 

Katie Hollybone and Michael Henderson touring the Galvez Museum

We also had the pleasure of experiencing the town’s vibrant cultural scene, visiting the local art gallery and performance art theater. These spaces showcased the contemporary spirit of Macharaviaya, a community that cherishes its heritage while embracing the present. 

Of course, no visit to Macharaviaya would be complete without seeing the birthplace of its most famous son. Standing before the humble yet significant home where Bernardo de Gálvez first drew breath evoked a powerful sense of connection to the past. We could almost envision the young Gálvez, unaware of the extraordinary path that lay before him.

A particularly poignant moment was our visit to the very church where Bernardo de Gálvez was baptized.

Anita and I are inside the Beautiful Iglesia de San Jacinto, where Bernardo de Gálvez was Baptized

Within those historic walls, we reflected on the deep roots of this remarkable individual and the enduring legacy that continues to resonate centuries later. 

Amidst our historical explorations, we also had the pleasure of experiencing the warmth and hospitality of the local community. Our lunch at Pensacola, a charming local restaurant, provided a taste of authentic Andalusian cuisine and a glimpse into the relaxed pace of life in Macharaviaya. 

One of the most enriching aspects of our trip was the opportunity to meet and dine with members of the Order of Granaderos y Damas de Gálvez -chapter of Macharaviaya. Sharing a meal and engaging in lively conversation with these passionate individuals, who are dedicated to preserving and promoting Gálvez’s legacy, was truly inspiring. Their deep knowledge and unwavering enthusiasm further illuminated the significance of Gálvez’s contributions. 

Adding another layer to our experience was the privilege of being interviewed on Comparte! Galvez Radio, hosted by the indefatigable Katie Hallybone. Sharing our family’s connection to Gálvez and our impressions of Macharaviaya on local radio was a wonderful opportunity to connect with the community on a deeper level. 

Katie Hollybone, Mayor- Antonio Campos Garnia, Michael Henderson, and Deputy Mayor- Soledad Montañez Garcia

Our time in Macharaviaya was more than just a trip; it was an emotional and intellectual journey that enriched our understanding of history and deepened our connection to our own family story. It was a testament to the enduring impact of Bernardo de Gálvez and the power of individual actions to shape the course of history. The warmth and generosity of the people of Macharaviaya, especially Katie, Mayor Antonio Campos Garnia, and Deputy Mayor Soledad Montañez García, made this experience truly unforgettable. We left with a profound sense of gratitude and a renewed appreciation for the intricate threads that connect personal histories to the larger tapestry of global events. Macharaviaya, the small village with a giant historical heart, will forever hold a special place in our memories.

Story: The Provincial Council donates a sculpture by Bernardo de Gálvez to Macharaviaya on the occasion of Málaga Day 2014.

Statue of Bernardo de Gálvez dedicated in 2014, there in the square in his hometown of Macharaviaya

This was a very special moment that connected part of my ancestral research to an item discovered in my Colonial Louisiana ancestral personal papers, which caused much curiosity. When my French ancestor and Spanish Colonial Louisiana documented Patriot of the American Revolution, Mathieu Devaux dit Platillo, Agnes consort and the father of their seven children, died in Louisiana in 1810. In his will, personal property records, and personal inventory, an item was listed that at the time of discovery captured my attention and still to this day is still yet unsolved. The item listed was a bottle of Malaga Wine. When I learn that I would be visiting Spain, I knew one thing for sure: I would find and taste Malaga Wine. I shared the story with Katie, and both she and Anita joined me for a little taste of history. This was that very special moment, 215 years later in 2025, I, as a descendant of Mathieu Devaux dit Platillo, had a taste of history coming full circle.

Katie Hollybone, Anita, and I are tasting Malaga wine

“Got Proof! The Intersection of Slavery and Freedom in Spanish Colonial Louisiana during the American Revolution

Michael Nolden Henderson, LCDR USN Ret, President Button Gwinnett Chapter, Georgia Society, Sons of the American Revolution
(Photo by Ms. Barbara Henderson -2012)

For many African Americans, tracing family history can be a journey through layers of lost or obscured records. The institution of slavery often deliberately severed ancestral ties, making the recovery of names, dates, and stories a painstaking and often incomplete process. However, when a tangible piece of the past emerges – a document, a photograph, a spoken narrative – it can illuminate not only individual lives but also broader historical contexts. For me, a member and, Past President of the Button Gwinnett Chapter of the Georgia Society, Sons of the American Revolution, and the first African American member of the Georgia Society, SAR, such a discovery has profoundly reshaped my understanding of my family’s story and its intricate connection to the American Revolution.

I was invited by the National Society Sons of the American Revolution to give a presentation during their sponsored luncheon at the National Genealogical Society, “Tales & Trails Conference” in Louisville, Kentucky. Listen to my talk titled: “Got Proof! The Intersection of Slavery and Freedom in Spanish Colonial Louisiana during the American Revolution,” centered on a remarkable piece of evidence: the manumission document of my enslaved ancestor, Agnes, dated December 16th, 1779. What elevates this document beyond a simple record of freedom is the prominent signature it bears, that of Bernardo de Gálvez, the Governor of Spanish Louisiana.

Above: Emancipation de Agnes Mathieu. A. Almonester, 16 Dec 1779. Ink on parchment. Courtesy of Honorable Dale N. Atkins, Clerk of Civil District Court, Parish of Orleans. As documented in the 300th Tricentennial of the city of New Orleans Commemorative bookRECOVERED MEMORIES, Spain, New Orleans and the Support for the American Revolution, pages 162 and 163. Right: Manumission of Agnes, December 16, 1779, Record Group 2, Spanish Judicial Records, Louisiana State Historical Center, New Orleans. La.

This signature, penned less than ninety days after Gálvez’s decisive victory at the Battle of Baton Rouge on September 21, 1779, speaks volumes. It places Agnes’s journey toward freedom within the dynamic context of the American Revolutionary War and the crucial role played by Spanish Louisiana under Gálvez’s command.

Map showing the original 13 colonies in 1776.

The traditional narrative of the American Revolution often focuses on the thirteen colonies and the conflict with Great Britain along the Atlantic seaboard. However, the struggle for independence had significant ramifications across the North American continent, drawing in other European powers and their colonial territories. Spanish Louisiana, under the astute leadership of Governor Gálvez, emerged as a vital ally to the Patriot cause.

Gálvez’s March. Conquest of Baton Rouge, 1779, by Augusto Ferrer-Dalmau,

Gálvez, recognizing the strategic opportunity to weaken British power in the region, skillfully mobilized a diverse force of Spanish regulars, local militia (including French, Germans, French Canadians, Acadians, Canary Islanders, and individuals of African descent, both free and enslaved), and allied Native American tribes. His military campaigns throughout the Gulf Coast – capturing key British strongholds like Baton Rouge (1779), Mobile (1780), and Pensacola (1781) – diverted crucial British resources and manpower away from the Continental Army’s efforts in the East. These victories significantly hampered British supply lines and ultimately contributed to the American victory.

Against this backdrop of strategic military maneuvers and shifting political alliances, Agnes’s manumission takes on a deeper significance. While the document itself details the legal process of her release from enslavement, Gálvez’s signature connects her personal story to the larger narrative of the Revolution. It suggests a potential link between the contributions of the diverse population of Spanish Louisiana to the Patriot cause and the granting of freedom to enslaved individuals.

It is important to acknowledge that the motivations behind manumissions during this period were complex and varied. They could stem from acts of loyalty or service, economic considerations, or even personal relationships. However, the timing of Agnes’s manumission, so soon after a pivotal Patriot victory (The Battle of Baton Rouge on Sept 21, 1779), led by the very man who signed her freedom papers, invites further exploration into the potential connections between the fight for American independence and the gradual loosening of the bonds of slavery in this Spanish territory.

But the story doesn’t end with Gálvez. My research also illuminated the significant role of another fourth-generation great-grandparent, Mathieu Devaux dit Platillo, a French national residing in Louisiana and a recognized Louisiana Patriot. He served in the local New Orleans Militia (artillery) under Gálvez’s command. Among the identifying documents discovered from his time in Spanish Louisiana was an Oath of Allegiance he signed to the Spanish authority on August 26th, 1769, eight years before Agnes’s manumission. Learn more about the Insurrection of 1768 in Spanish Colonial Louisiana.

Intriguingly, the evidence suggests that Mathieu Devaux dit Platillo played a crucial part in Agnes’s journey to freedom. This connection between a recognized Patriot and an enslaved ancestor highlights the complex and interwoven realities of the era. It underscores that the fight for liberty wasn’t a monolithic movement but involved individuals from diverse backgrounds with their unique struggles and contributions. See the story of Agnes’ Manumission.

For me, as a descendant, this discovery is transformative. It moves my ancestor Agnes from a faceless figure in the historical record to a woman whose life intersected with a pivotal moment in Spanish Colonial Louisiana and American history. It allows me to weave her story into the broader tapestry of the Revolution, highlighting the often-overlooked contributions of individuals in the Southern theater and the complex interplay of freedom and bondage during this era.

When telling a family history story, especially one that involves the painful legacy of slavery, the presence of such a documented connection to a significant historical event provides a powerful anchor. It offers tangible proof of our ancestors’ existence within a specific time and place, allowing us to explore the social, political, and economic forces that shaped their lives. Gálvez’s signature on Agnes’s manumission is not just an autograph; it is a testament to her presence, her resilience, and her connection to a pivotal chapter in the fight for liberty, a fight in which the very notion of freedom was being debated and redefined.

This discovery underscores the importance of looking beyond traditional historical narratives and exploring the diverse experiences of individuals caught within the currents of major events. Agnes’s story, illuminated by Gálvez’s signature, serves as a reminder that the pursuit of freedom during the American Revolution was a multifaceted endeavor, involving people from various backgrounds and unfolding in unexpected corners of the continent. It is a story that deserves to be told, not just as a personal family history but also as an integral part of the larger American narrative.

Here are a few more photos taken after my talk, thanks to the staff photographer at the National Society SAR Headquarters in Louisville, Kentucky.

Michael T. Scoggin, NSSAR, Executive Director, Michael Henderson, William E. Burchfield II, MSLS, Staff Genealogist & Member of Association of Professional Genealogists

It was indeed a surprise to learn that a fellow Georgia Society SAR compatriot and his lovely wife were in attendance at this year’s 2025 National Genealogical Society “Tales and Trails” annual conference, and also attended the National Society Sons of the American Revolution-sponsored luncheon to hear my presentation.

Compatriot Ed Anderson, Member and Chaplain of the Georgia State Society SAR, and his Lovely wife Kathern Anderson, Member of the Georgia Society DAR (Photo credit: Anita Henderson)

It was great seeing other fellow genealogists/family historians at the conference who are supportive and a source of inspiration for knowing one’s family’s history and its overall impact on family and community.

Michael Henderson, Deborah Maddox, Staff Genealogist, NSSAR, Jari Honora, CG, Compatriot and member of the Louisiana State Society Sons of the American Revolution. (Photo credit: Anita Henderson)

Michael Henderson and fellow Compatriot, David Allen Lambert, Chief Genealogist, at New England Historical Genealogical Society (NEHGS)- American Ancestors.

I was interviewed by Connie Knox, host of “Genealogy TV,” a YouTube podcast focused on genealogy research and discoveries. Little did I realize that my portion of the interview would later be included here: Genealogy TV National Genealogical Society Conference – Societies! (May 2025).

A Shared History, A Shared Future: Reflecting on the Hispano-American Conference in Madrid

Returning from the vibrant city of Madrid, I am still deeply moved by the profound experience of participating in the second edition of the Hispano-American Conference, “A Shared Future.” To stand in the esteemed Rafael del Pino Auditorium, a venue known for hosting insightful dialogues, and contribute to a discussion of such historical significance was an immense honor. As a Past President of the Button Gwinnett Chapter of the Georgia Society, Sons of the American Revolution, and the first African American member of the Georgia Society SAR, my presence on this international stage felt particularly poignant.

The conference, expertly organized by López-li Films, the Unidos por la Historia Association, and the Rafael del Pino Foundation, in collaboration with the International University of La Rioja, served as a powerful platform to explore the intricate and often overlooked connections between Spain and the Americas. The theme, “A Shared Future,” resonated deeply, prompting a vital re-examination of our collective past and its implications for our present and future relationships.

My participation centered on a panel discussion titled “Highlighting Hispanic Identities – Louisiana, Texas, and California.” It was a privilege to share a unique perspective rooted in my family’s history. This narrative intricately weaves together the threads of Spanish colonial Louisiana, the institution of slavery, and the burgeoning fight for American independence.

I recounted the remarkable story of my enslaved ancestor, Agnes, born in French Louisiana around 1759. Her journey toward freedom took a significant turn with the arrival of Spanish rule. My research unveiled the crucial role played by my fourth great-grandfather, Mathieu Devaux dit Platillo, a French national who pledged allegiance to Spain in 1769. Serving in the New Orleans Militia under the command of the dynamic Spanish Colonial Louisiana Governor, Bernardo de Gálvez, Mathieu Devaux was positioned to witness and potentially influence the events unfolding around him.

The true significance of this historical intersection lies in the manumission document that ultimately granted Agnes her freedom on December 16, 1779. This document bears the signature of Bernardo de Gálvez. To hold in my hands the tangible proof of my ancestor’s liberation, signed by a figure so instrumental in Spain’s support of the American Revolution, is an experience that defies adequate description.

Bernardo de Gálvez’s contributions to the American cause are often understated in mainstream narratives. His military campaigns in Spanish Colonial Louisiana, including the capture of Baton Rouge on Sept 21, 1779, just months before Agnes’s manumission, were crucial in diverting British resources and securing vital territory for the American Patriots. His leadership and the bravery of his forces, which included individuals like my ancestor Mathieu Devaux, directly aided the patriots in their fight for independence.

Sharing Agnes’s story at this conference in Madrid felt like bringing a hidden chapter of history to light. It underscored the complex tapestry of identities and experiences that shaped the Americas. It highlighted the agency of enslaved individuals, the interconnectedness of European powers in the colonial landscape, and the often-unacknowledged contributions of Spanish colonial figures to the very foundation of the United States.

The invitation to participate in this conference was an incredible honor. It signified a recognition of the importance of diverse voices and perspectives in understanding our shared history. To engage with scholars, historians, and individuals passionate about these transatlantic connections in such a prestigious setting was humbling and inspiring. The insightful questions and engaging discussions that followed my presentation reinforced the vital need for continued dialogue and exploration of these historical narratives.

I believe this conference holds significant implications for Spain’s ongoing efforts to accurately and comprehensively tell its story regarding its role in the founding and development of the Americas, particularly as we approach the 250th anniversary of the signing of the Declaration of Independence in 2026. By embracing the multifaceted narratives that emerged from, its colonial past, including the stories of enslaved individuals and the contributions of figures like Bernardo de Gálvez, Spain can offer a richer and more nuanced understanding of this pivotal historical period.

The “Shared Future” envisioned by the conference organizers necessitates a thorough and honest reckoning with our shared past. By acknowledging the complexities, the triumphs, and the injustices of this history, we can foster stronger and more informed relationships moving forward. The stories of individuals like Agnes and the actions of figures like Bernardo de Gálvez offer invaluable insights into the intricate web of historical forces that shaped the Americas.

My participation in the Hispano-American Conference in Madrid was more than just a presentation; it was a deeply personal journey of connecting with my ancestry on an international stage. It was an opportunity to contribute to a vital dialogue about our shared history and its enduring relevance. I am hopeful that the conversations sparked in Madrid will continue to resonate, paving the way for a more complete and inclusive understanding of the intertwined histories of Spain and the Americas as we look towards the significant commemoration of 2026. 

The future, indeed, is shared, and it is enriched by a deeper understanding of our collective past.

Connecting People, Place, and Events: Why Memorial Statues Matter – The Case of Gálvez in New Orleans

Michael Nolden Henderson, LCDR USN Ret, President Button Gwinnett Chapter,
Georgia Society Sons of the American Revolution
(Photo by Ms. Barbara Henderson- Sept 2012)

As the United States approaches the semiquincentennial of its Declaration of Independence in 2026, a moment ripe for reflection on the nation’s origins and the diverse tapestry of individuals who contributed to its birth, the absence of Bernardo de Gálvez’s statue from its prominent location at the foot of Canal Street in New Orleans becomes particularly poignant. This is not merely about a missing piece of public art; it speaks to the vital role memorial statues play in connecting people, place, and pivotal historical events, ensuring that the stories of those who shaped our present are not forgotten. See here an older blog post titled, UNVEILING OF NEW HISTORICAL MARKER – BERNARDO DE GALVEZ, 27 Sept 2012

This memorial statue was more than just bronze or stone figures; it was also a tangible link to our past, erected to serve a multitude of interconnected purposes. Firstly, they act as commemorative anchors, physically marking sites associated with significant individuals or events. The statue, a gift from the Kingdom of Spain in 1977, and its placement in New Orleans, acknowledged the deep historical ties between Spanish Louisiana and the American Revolution. It served as a visual reminder of Spain’s crucial support for the Patriot cause, a contribution often overshadowed in the traditional narrative of the war.

Secondly, the Gálvez monument functioned as an educational tool, offering a readily accessible point of engagement with history for residents and visitors alike. A passerby encountering Gálvez’s likeness might be prompted to inquire about his significance, leading to a deeper understanding of the complex international dynamics that underpinned the American fight for independence. The story of Gálvez, a Spanish governor who strategically utilized his forces to weaken British control in the Gulf Coast, directly aided the Continental Army by diverting crucial resources and preventing the British from flanking the newly formed nation from the south. His victories at Baton Rouge (1779), Mobile (1780), and Pensacola (1781) were not isolated incidents but integral components of the broader struggle for American liberty.

Furthermore, the Gálvez statue served as a symbol of shared identity and values. By honoring Gálvez — a figure who commanded a diverse military force of Spanish regulars, local militias (including French, German, French Canadian, Acadians, Canary Islanders, and even individuals of Black creoles, both free and enslaved), Cubans, and allied Native American tribes — the city of New Orleans acknowledged the multifaceted nature of its history and the intertwined destinies of various cultural groups in the fight for a revolutionary ideal. The presence of his statue fostered a sense of connection to this shared past, highlighting the contributions of a broader spectrum of people to the shaping of the region and, by extension, the fledgling United States.

The act of re-erecting this statue is also a powerful expression of gratitude. It publicly acknowledges the service and sacrifices made by individuals who often operated outside the immediate purview of the thirteen colonies. Gálvez’s leadership and the resources of Spanish Louisiana were vital to the American cause, yet their contributions are frequently relegated to footnotes in mainstream historical accounts. The statue served as a long-overdue testament to this crucial support, ensuring that Galvez’s efforts would not be erased from collective memory.

The removal of Gálvez’s statue in 2018 for a commercial development and its subsequent failure to be reinstated by the promised date of 2020 raises critical questions about the value we place on preserving our historical narratives within the urban landscape. While progress and development are inevitable, they should not come at the cost of erasing tangible links to our past. The absence of Gálvez’s statue diminishes the city’s ability to tell a more complete and nuanced story of its history and significant connection to the American Revolution.

As the 250th anniversary of the Declaration of Independence approaches, the need to accurately represent the diverse contributions to this pivotal moment in American history becomes even more pressing. Ignoring or downplaying the role of international allies like Spain and figures like Gálvez creates an incomplete and potentially misleading understanding of the nation’s founding. His story, intertwined with that of my ancestor Agnes and my documented American Revolutionary War patriot ancestor, Mathieu Devaux dit Platillo, underscores the complex web of alliances and individual actions that ultimately led to American independence. For descendants like myself — who proudly acknowledge the diversity of our Louisiana ancestry — the statue serves as a tangible link to our family history and the broader narrative of the American Revolution. Learn more about the story of my ancestors and their involvement with the Spanish Colonial Louisiana Governor, Bernardo de Galvez, in the Galvez Papers.

The presence of Gálvez’s statue is not merely about honoring a foreign dignitary; it is about acknowledging the interconnectedness of historical events and the diverse populations who participated in them. It symbolized the unexpected alliances and the shared pursuit of liberty that transcended national borders and social hierarchies. The fact that Gálvez, a representative of a European power, serving as Governor of Spanish Colonial Louisiana (1777-1785), played a role in the freedom of an enslaved African in Louisiana speaks volumes about the fluidity and complexity of the era.

To re-erect the statue of Bernardo de Gálvez in a prominent location in New Orleans is not simply a matter of fulfilling a past promise. It is an opportunity to reaffirm the city’s commitment to preserving its rich and multifaceted history. It is a chance to educate future generations about Spanish Louisiana’s crucial role in the American Revolution and honor the diverse individuals who contributed to that struggle.

As the nation prepares to commemorate its 250th anniversary, the presence of this monument would serve as a powerful reminder that the fight for American independence was a collaborative effort, involving people from various backgrounds and nations, all striving for a shared ideal of liberty.

Louisiana’s Commemoration of the Battle of Baton Rouge and Tribute to Bernardo de Galvez.

I was honored to be one of three featured guest speakers at this year’s Louisiana’s Commemoration of Bernardo de Galvez and the Battle of Baton Rouge held at the Hilton Baton Rouge Capitol Center on Sept 17, 2024. 

It was a special time for me and several members of my family who were also in attendance. My mother Frances Henderson, a member of the New Orleans Chapter DAR, sister Cynthia Henderson, sister, Jane Bronner, a member of the Atlanta Chapter, Georgia Society DAR, and my wife Anita to the right in the photo joined Me with others guest seated at my family’s table, Russ Godwin, President, Louisana Society SAR, Linda and Cliff Normand, former Registrar of the Louisiana Society SAR were also present commemorate this wonderful historic event.

 

We were all pleased to also join in welcoming  President General, Pamela Rouse Wright as she too, joined the Louisiana State Society, Daughters, Sons of the American Revolution, and the Los Granaderos y Damas de Galvez La Luisiana to commemorate, Bernardo de Galvez and the Battle of Baton Rouge victory against British Forces.

At the noon luncheon, I shared briefly the importance and significant discovery of my 4th generation great-grandmother Agnes Mathieu’s manumission (Freedom papers) which was signed by the then Spanish Colonial Louisiana Governor and General Bernardo de Galvez on Dec 16th, 1779 just 80 days after the victory at the Battle at of Battle Rouge on Sept 21, 1779.  I also spoke briefly about the challenges, I faced during my research as I journeyed through my family’s historical connections to both the French and Spanish Colonial Louisiana slave past. Finding four Spanish Colonial Louisiana slave manumission documents between 1763-1800 allowed me to appreciate the value of knowing what Spain and its governing body in Spanish Colonial Louisiana did for my ancestors in providing a pathway to freedom, well before the Louisiana Purchase in 1803 and Louisiana became a state in 1812.

I also spoke briefly about the discovery of my first Louisiana Patriot ancestors named Mathieu Devaux dit Platillo, a French National who signed an oath of Allegiance to Spain on Aug 26, 1769, shortly after the Insurrection of 1768 and within ten years later would end up serving in the third company of New Orleans Militia (Artillery), and how he too played a significant role in assisting Agnes in gaining her freedom. The story of these two ancestors has forever linked our family ancestral history to both Spanish Colonial Louisiana’s slavery and Spain’s role in providing a pathway to Freedom for their enslaved population. Learn more about the story from the transcript of Galvez Papers.

Following my presentation, I was honored to be presented with the National Society of the Daughters of the American Revolution, 1776 – 2026 DAR American 250! Commendation Certificate and Medal for “Demonstration of Extraordinary Effort in Raising Awareness of Revolutionary Patriots and America’s 250th Anniversary”.

 

Afterward, my 95-year-old mother whom I dedicated in my award-winning book, GOT PROOF! My Genealogy Journey Through The Use Of Documentation, by the following “To my mother, Frances Jane Henderson who kept records of family members long enough for me to come of age and discover the importance of knowing from whom and where we have come”.  As a tribute to her I decided that during his historic occasion and our attendance at this event, I would gift my Mother, a Life Membership and Pin in the National Society DAR. It was graciously presented to her, at the Luncheon by the Louisiana Society State Regent, Cheryl GOTT, and the President General, Pamela Rouse Wright. I am forever grateful to LSDAR Regent Gott and PG Wright for making this moment very special for me and our family. You are invited to hear LSDAR Regent Gott’s, comments, and presentations given to my mother and me.

The Mom’s Life Membership certificate in the National Society Daughters of the American Revolution

Family photo with Jane Bronner, Cynthia Henderson, President Genera DAR Pamela Rouse Wright, Frances Henderson, Louisiana State Society DAR Regent, CherylGott, Anita Henderson, and Michael Henderson.

Here are a few more photos of friends who attended the morning symposium, luncheon, and the Battle of Baton Rouge Victory Banquet later that evening.

Next Photo below: Maria Isabel Page, Honorary Consul of Spain, New Orleans, Louisana, Michael N. Henderson, LCDR, USN. Ret. Past -President, Button Gwinnett Chapter, Georgia Society, SAR, Anita Henderson, and a member of the Damas de Galvez.

Next Photo Below: (L-R) Maria Isabel Page, Honorary Consul of Spain, New Orleans, Louisana, President General DAR, Pamela Rouse Wright, Louisiana State Society DAR Regent, Cheryl Gott, Ann Reynolds Bergeron, Governor, Los Granaderos y Damas de Galvez La Luisiana

Next photo below: Mom and Jane having a little fun.

Next Photo (L-R) President General, Pamala Rouse Wright, Jane Bronner, Atlanta chapter DAR, Frances Henderson, New Orleans Chapter DAR, Cynthia Henderson.

Next photo below (l-R). Jane Broner, Atlanta Chapter Georgia Society DAR, John R. Espinosa, Governor General, Los Granaderos y Damas de Galvez, Frances Henderson, New Orleans Chapter, Louisiana Society DAR, Cynthia Henderson, Lea Evans, Vice-Regent, Louisiana Society DAR

Next Photo John R. Espinosa, Governor General, Los Granaderos y Damas de Galvez, President General Pamela Wright, Frances Henderson, New Orleans Chapter DAR, Louisiana State Society DAR Regent, Cheryl Gott, Michael N. Henderson, LCDR USN Ret. Past0President Button Gwinnett Chapter Georiga Society SAR.

Photo below: (L-R). Jane Bronner, Atlanta Chapter DAR, President General Pamela Wright, Frances Henderson, New Orleans Chapter DAR, Frances Henderson, New Orleans Chapter DAR, Michael N. Henderson, LCDR USN Ret. Past0President Button Gwinnett Chapter Georiga Society SAR. Louisiana State Society DAR Regent, Cheryl Gott,

Photo of the family who attended the event with me: Jane Bronner, Cynthia Henderson, Anita Henderson, Me Bottom Row: President General Pamela Rouse Wright, Frances Henderson, New Orleans Chapter DAR, Louisiana State Society DAR Regent, Cheryl Gott. This was a beautiful experience at the 2024 Louisiana Commemoration of Bernardo de Galvez and the Battle of Baton Rouge. Congratulations to all who made this event successful. Viva Galvez

To learn more about Spain’s support and contribution to the Patriot cause for freedom and independence from Great Britain, especially while under the Command of the Spanish Colonial Louisiana, Governor Bernardo de Galvez. See here: Spanish support for the American Revolution

New Orleans, Welcomes Spanish Military Training Ship, Juan Sebastian de Elcano

I recently attended a reception with several family members on May 20, 2024, at the New Orleans Cabildo hosted by Maria Isabel Page, the Honorary Consul of Spain in New Orleans, Susan Maclay, Interim Director Louisiana State Museum and the Order of Granaderos y Damas de Galvez – La Luisiana Chapter to a celebrate of history on the occasion of the arrival at the Port of New Orleans of the Spanish Military Training Ship, Juan Sebastian de Elcano.

It was also an opportunity for the Louisiana State Museum, Susan Maclay to welcome guests in attendance who represented various members within the community who shared a rich and diverse heritage and connection to Spanish Colonial Louisiana’s History then and now. 

Governor Emeritus Robert Freeman of the Order of Granaderos y Damas de Galvez-La Luisiana Chapter, and in the role of Governor Bernardo de Galvez, provided the audience with an overview of Spanish Colonial Louisiana’s contribution to the American Revolution. Robert spoke also about various events that have been held in the City of New Orleans in and around various, areas in the State of Louisiana. He also shared additional programs the Cabildo has hosted.

He spoke about other upcoming events planned for America 250 as they related to Louisiana’s contribution to the American Revolution. Starting on April 9, 2025, Louisiana- America 250, will Bienvenue a General Lafayette! Commemorating the 200th Anniversary of the Marquis de Lafayette’s Visit to New Orleans. It will be an Educational and inspirational Louisiana State Museum Exhibition opening in the Cabildo on Jackson Square.

One such event was called “Recovered Memories, Spanish Colonial Louisiana Role in the American Revolution held at the Cabildo in New Orleans during the 300th Year, Tricentennial Celebration in 2018. Robert also shared information on another significant document, that was part of the Spanish Colonial document collection during this special exhibition. It was, the Manumission papers signed by the Spanish Colonial Governor Bernardo de Galvez granting FREEDOM to an enslaved woman named Agnes Mathieu. Little did the guest in attendance know at that moment, several descendants were present during his presentation. 

 Followed by yet another America 250- Louisiana Contribution to the American Revolution: Bernardo de Galvez, Spanish General, Louisiana Governor, and American Hero. A Louisiana State Museum Exhibition Coming to the Cabildo in 2026 

Afterward, Maria Isabel Page, Honorary Consul of Spain in New Orleans, spoke briefly about Spanish Colonial Louisiana and Bernardo de Galvez’s support and role as an American Hero in the American Revolution. Also, share a moment of gratitude for what Galvez did to one particular enslaved female in New Orleans during his time as Governor of the Spanish Colonial of Louisiana.

She then spoke to the audience of several individuals attending the reception and to my surprise called me forward to accept a special recognition from the Kingdom of Spain, because of my ancestral research documenting my family to that enslaved female named Agnes Mathieu, who told a story from a descendant perspective crediting Bernardo de Galvez for having done this and linked my family’s lineage to a French ancestor who served in the local New Orleans Militia under the command of the Spanish Colonial Louisiana Governor and General Bernardo de Galvez.

I was called forward and presented, in recognition of outstanding achievement for, the preservation of the history and culture of the Kingdom of Spain a Certificate.

I was asked to provide a few remarks about the significance of my ancestor’s story. One that could be summarized simply by my discovery of a Spanish Colonial Louisiana document with the signature of the Spanish Colonial Louisiana Governor Bernardo de Galvez affixed. This document granted the Freedom of my 4th Generation Great-Grandmother name, Agnes Mathieu. Agnes took advantage of the Spanish slave laws called Coartacion which gave her the right under Spanish Law (the right to self-purchase her Freedom). She sought further assistance from her consort, a French National from Marseille, France named Mathieu Devaux dit Platillo who had ended up Immigrating to Spanish Colonial Louisiana sometime before 1765. He later was involved in the local New Orleans Militia in the artillery unit under the command of the Spanish Colonial Louisiana Governor Bernardo de Galvez. Galvez had just returned to New Orleans after successfully defeating the British forces at Baton Rouge on Sept 21, 1779. He, Galvez ended up signing the Freedom paper of Agnes Mathieu on Dec 16, 1779. View the PBS segment that captured part of our ancestor’s story during Spanish Colonial Louisiana in the Galvez Papers

Afterward, I presented Captain Luis Carreras Presas-Do Campo, Commanding Officer of the Spanish Military Training Ship, Juan Sebastian de Elcano, a signed copy of my Memoir, GOT PROOF! My Genealogical Journey Through the Use of Documentation.

What also, made this wonderful event memorable was having several of my family members present. My mother, Frances Henderson from which I have traced our ancestral lineage to Agnes Mathieu. She is a member of the New Orleans Chapter, LSDAR. My youngest sister, Jane Frances Bronner. She too is a member of the Atlanta Chapter, of Georgia Society DAR. Her chapter is Celebrating its 133rd anniversary this year. Maria Isabel Page, Honorary Consul of Spain was also given a signed copy of my Memoir, GOT PROOF! 

Captain Luis Carreras Presas-Do Campo, Commanding Officer of the Spanish Military Training Ship, Juan Sebastian de Elcano was personally welcomed to New Orleans by Susan Maclay, Interim Director of Louisiana State Museum. And presented with a Gift. 

Captain Luis Carreras Presas-Do Campo, and one of his officers presenting Susan Maclay, Interim Director Louisiana State Museum a framed photo of the Spanish Military Training Ship, Juan Sebastian de Elcano 

Here are a few other Photos taken during the evening-long event: (L-R, Anthony Henderson ( Member of the Atlanta Chapter, Georgia Society SAR, Cynthia Henderson, Jane Bronner, Atlanta Chapter DAR, Michael Henderson, LCDR, USN, Ret. Past- President Button Gwinnett Chapter, Georgia Society SAR, Frances Jane Henderson, New Orleans Chapter DAR, Anita Henderson (my wife), Albert Henderson ( My Dad).

Next Pictures ( L-R) Jane Bronner, Atlanta Chapter DAR, Mary Anthony Startz, National Chair, Specialty Research Committee DAR, Michael N. Henderson, LCDR, USN, Ret. Past- President Button Gwinnett Chapter, Georgia Society SAR

Next Group Photo (L-R) Jane Bronner, Atlanta Chapter DAR, Cynthia Henderson, Anita Henderson, Captain Luis Carreras Presas-Do Campo, Michael N. Henderson LCDR USN Ret. Past- President Button Gwinnett Chapter Georgia Society SAR, Maria Page, Honorary Consul of the Kingdom of Spain, New Orleans, La., Anthony Henderson, Atlanta Chapter SAR, Mrs. Monique Kennedy, John R. Espinosa, Governor General Los Granderos y Damas de Galvez And Seated ( France Jane Henderson, And Albert Henderson.

Next photo one of the Officers from the military training ship Juan Sebastian de Elcano viewing the Commendation presented to me, as my wife, Anita also shares in this amazing moment.

Photo below: (L-R) Anita and Michael Henderson taking a moment to capture a photo in front of Galvez Signature in LSM Archives. This is a reference, to my fourth-generation great-grandmother Agnes Mathieu Manumission, signed on December 16, 1779, by the Spanish Colonial Governor, Bernard de Galvez.

Photo below: Jane Bronner, Atlanta Chapter DAR, and two guests in attendance.

Photo Below: (L-R) Mr. Anselmo R. Rodriguez Manzo, President at Hispanic Roots USA Foundation, Mr. Raymond Berthelot, Historic Sites District Manager, Louisiana Office of State Parks, Dept of Culture, Recreation & Tourism, Michael N. Henderson, LCDR, USN Ret. Past-President, Button Gwinnett Chapter, Georgia Society Sons of the American Revolution and Maria Page, Honorary Consul of the Kingdom of Spain, New Orleans, La.

Next photo of the Ladies having fun at the event (L-R) Jane Bronner, Atlanta Chapter DAR, Frances Henderson, New Orleans Chapter DAR.

Next Photo Below: A few other guests with Capt Luis Carreras Presas-Do Campo, Commanding Officer of the Spanish Military Training Ship, Juan Sebastian de Elcano, and Maria Page, Honorary Consul of the King of Spain

Next photo below: (L-R). Jane Bronner, Atlanta Chapter DAR, and Michael N. Henderson, LCDR, USN, Ret, Past President, Button Gwinnett Chapter, Georgia Society SAR. We both had a wonderful time representing our family and various SAR and DAR state societies.

Agnes and Mathieu Featured in the July 4th, 2021 Celebration in Macharaviaya, Spain.

The poster above has a significant meaning for me. The story of my ancestors, Agnes Mathieu, and Mathieu Devaux dit Platillo, was shared as part of the 2021 Fourth of July celebration in Macharaviaya—a mountain village in Málaga, Spain. Here is a story of how my fourth-generation great-grandparents made their way back to Spain.

On May 18, 2021, I was contacted via Facebook message by Mrs. Katie Hallybone, the Deputy Mayor of Macharaviaya, who was coordinating the town’s July 4th celebration, which is held each year in the birthplace of Bernardo de Galvez. He is considered the city’s hometown hero of the American Revolution there. Katie expressed her appreciation for my family’s ancestral story, which took place in Spanish Colonial Louisiana when Bernardo de Galvez was the Governor of Louisiana (1777-1783).

She mentioned that she had viewed the PBS segment of “History DetectivesThe Galvez Papers,” filmed in New Orleans in 2010, and how much she enjoyed the program. 

Much to my surprise, she then asked my consent to allow the community in Macharaviaya to use part of the story of Agnes and Mathieu as part of their event for that year’s Fourth of July celebration. I was excited to see that the intersection of my ancestors’ story with the accomplishments of Bernardo de Galvez had made such an impression on the residents of Galvez’s hometown. Of course, I agreed and was thrilled to know how the program would turn out.

Katie then asked if it would be possible for me to speak with a local Spanish reporter who was also working on an article that was scheduled to come out a few days before the event took place. Once again, I said yes. Click here to (read the article in English) which appeared on July 3, 2021

Here was the day’s event captured and posted titled: Actos del 4 de julio de 2021 en Macharaviaya (the section in which Agnes and Mathieu Platillo are mentioned in the program is (time-stamped 39:31-46:51).

This was truly a wonderful honor to have part of the story of my 4th-generation great-grandparents, Agnes Mathieu and Mathieu Devau dit Platillo, and their association with Bernardo de Galvez shared on stage with the local town community in Macharaviaya, Spain where Galvez was born.

Please enjoy. Viva Macharaviaya! Viva Galvez!

Sharing My Story to Inspire Others on Their Ancestral Research Journey

Michael N. Henderson, LCDR, USN Ret. Past President, Button Gwinnett Chapter SAR Photo credit: Gregory Smith, Atlanta Chapter SAR

If you follow my blog, you know I speak to genealogical and historical groups across the country about my genealogy research. I’ve shared the joy and excitement of having identified and documented ancestors from as far back as 1653, and my honor of being a member of several lineage societies. It’s always a pleasure to speak to my compatriots of those societies to share my genealogy research journey.

Michael N. Henderson accepts a certificate of appreciation from Mark Bell of Atlanta Chapter SAR

Recently, I presented a talk to the Atlanta Chapter of the National Society, Sons of the American Revolution (NSSAR). I shared the complexity of my research journey to connect slavery and American independence to colonial Louisiana. 

Here is a segment of the PBS program on the History Detectives titled; “The Galvez Papers” where a Spanish Colonial document, a Manumission or freedom papers of my 4th generation great-grandmother, an enslaved woman named Agnes and her French consort Mathieu Devaux dit Platillo linked to an interesting period in Spanish Colonial Louisiana and American history.

Anyone who has conducted research involving enslaved individuals knows the complexity of delving into property records (i.e. slave inventories, bills of sale) as well as some more common documents, such as birth, baptism, marriage, and death records along with military service and census documents. Add to that, the complexity of linking enslaved, freed, and European ancestors through documentation, and you have a serious research project on your hands. 

In addition to the challenge of combing through these documents, I faced the challenge that many of the documents were written in French and Spanish, neither of which are my native languages, making my research journey that much more complex.

Despite these challenges, I have uncovered a wealth of information linking my Louisiana ancestors to important events throughout American history, including the American Revolution. I was honored to share my journey with this audience and introduce them to the Spanish contribution to the American Revolution. See a short video below:

 In addition to the honor of speaking to the Atlanta Chapter, I had the pleasure of witnessing the induction of several new members to the NSSAR. The ceremony was quite moving, as each inductee shared insightful words about what being a part of this organization means to them and to their family. 

Edward Moses Anderson, Sr., and Michael N. Henderson, members of the Georgia Society SAR

As it turns out, one of the new members being inducted was a gentleman I met four years ago when I gave a presentation at another Georgia Society SAR meeting in Washington Wilkes County. Following that presentation, Ed Anderson shared with me his interest in joining the SAR. His challenge at the time was linking one of his mixed-raced ancestors to a white patriot ancestor. Since I had shared my journey to do just that, he and I continued to compare notes and strategies to help him along the process. Over the years, Ed was diligent in his research and was able to document another ancestral line connected to a patriot ancestor named Walter Hanson. And that was his open door to becoming a member of the NSSAR.

Two more individuals were also inducted at the meeting, one a recently discovered cousin of Ed’s, who also documented his lineal descent from the same patriot ancestor.

Atlanta Chapter, Georgia Society SAR inductees. (l to r) Barry Neil Miller, Julius Waye Dudley Ph.D., Edward Moses Anderson, Sr.

It was truly an honor to welcome the new members into the SAR, and to meet many other new compatriots in the Georgia Society.

Jim Freeman, President, Atlanta Chapter SAR with Michael N. Henderson

(l-r) Paul L. Anderson (brother of) Edward M. Anderson, Michael N. Henderson, John James Smith, Barrett Hansen, and Julius Wayne Dudley, Ph.D.

 

Michael N. Henderson, Button Gwinnett Chapter SAR,  Photo credit: Gregory Smith, Atlanta Chapter SAR

 

Atlanta Chapter SAR members and guest,    Photo credit: Gregory Smith, Atlanta Chapter SAR

 

The Georgia Society SAR, awarded the NSSAR Bronze Good Citizenship Medal to Atlanta Chapter NSDAR member Dorothy Camerio for her Service to Veterans

 

John James Smith (white jacket) shares his common ancestral connection to both, Edward M. Anderson and Barrett Hanson. All three men are descendants of Walter Hanson, a patriot of the American Revolution.

A Proud Military Legacy Documented Back to 1665.

On Veterans Day, I am remembering the historical legacy and military service of my known ancestors, which dates back to the American Revolutionary War.

One of my proudest moments, after having served my country, was finding out that one of my documented French ancestors named Mathieu Devaux dit Platillo served in the local New Orleans militia under the command of the Spanish Colonial Governor of Louisiana Bernardo de Galvez, during Louisiana’s participation in the American Revolution (1778-1783). See the transcript of my ancestor’s story titled the Galvez Papers

Above is my certificate of membership in the National Society Sons of the American Revolution honoring the service and contribution of my 4th Generation Great Grandfather, a French National named Mathieu Devaux dit Platillo, who served under the command of the Spanish Colonial Louisiana Governor and General Bernardo de Galvez.  See here, how three additional Colonial Louisiana Ancestors approved by the SAR.

You can also read about how my research, discovery, journey, and results were documented in my memoir titled Got Proof! My Genealogical Journey Through the Use of Documentation

See here those whom I descend, who also served at various times of War.

                                                  My Father, Albert A. Henderson, Corporal, U.S. Army

 

                                    My Paternal Grandfather, Nolden Henderson, Private, U.S. Army, WW I

 

My maternal 2nd Great-Grandfather Francois Legaux, Jr., had a brother named Florian Legaux.  See below record as a Civil War Soldier (1860-1865). Interesting note: The side on which he served will need some further investigation.

Although Florian Legaux is not part of my direct line of descent, however, I thought it was a significant ancestral military service discovery in learning, he served as a member of the 30th Regiment Louisiana Infantry (Sumter Regiment), Company G in the Confederate forces.  I’ll have to do some further research later.

My maternal 3rd Great Grandfather, Louis Innocent Mathieu, (Dec 16, 1814 – 25 Mar 1815) Private, First Battalion, Free Men of Color, under the command of General Andrew Jackson at the Battle Of New Orleans, Jan 8, 1815.

See record and blog posts below for more about Innocent

See here blog posting: Yes, We Were There at the Battle Of New Orleans, Jan 8, 1815.

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My Maternal 4th Great Grandfather, Mathieu Devaux dit Platillo, 3rd Company Artillery, New Orleans Militia- (1778-1783). Below is a copy of the Militia List with the name Mathieu Platillo.

 

Listed above is a documented Patriot Ancestor of the American Revolution named Mathieu Platille. See more above in the Galvez Papers. 

My Maternal 9th Great-Grandfather, Francois Trottain dit St Surin is currently the oldest documented Ancestor who served as 

a member of the first expedition of Royal Troops (Carignan-Salieres) Regiment to arrive in French Canada in 1665.