Scientists Found the Most Haitian DNA in the Caribbean — And It Isn't Haiti

Not a claim that another country has more African ancestry than Haiti — it doesn't. This is about something narrower and stranger: a small, still-living community on a neighboring island, founded by one documented wave of refugees fleeing the Haitian Revolution, that has preserved a direct, traceable connection to Saint-Domingue more intact than most of Haiti's own modern diaspora ever got the chance to. In this video we walk through the real documented history and the real published genetics behind it: 📌 The documented 1803 refugee wave — roughly 18,000 Saint-Domingue refugees landing in Santiago de Cuba in a single season, and Cuba's discriminatory landing policy that split families apart on arrival 📌 The coffee economy they built in the mountains above Santiago — now a UNESCO World Heritage Site: 171 documented plantation ruins across 81,475 hectares 📌 Tumba Francesa — the UNESCO-recognized Afro-Haitian musical and dance tradition, still performed today by three surviving societies in Santiago de Cuba, Guantánamo, and Sagua de Tánamo 📌 The real published population genetics study (PLOS Genetics) finding Santiago de Cuba and Guantánamo carry the highest African ancestry of any provinces in Cuba — 39% and 40%, against 11–24% elsewhere 📌 Why that regional spike traces directly, in the study's own words, to Haitian and Jamaican refugee labor on coffee and sugar plantations 📌 What this actually means — and doesn't mean — next to Haiti's own, even higher national average Every claim in this video is drawn from published genetic research, UNESCO documentation, and the historical record — not speculation. 🔎 Want to know if your own family's documented paper trail connects to this specific refugee wave, or to another one entirely? Our surname and record research service goes directly into the surviving colonial and civil records tied to your name. Link pinned in the comments. 💬 Drop your surname and region of Haiti below — we read every comment. Sources referenced in this video: - Mendizabal, I., et al. (2014). "Cuba: Exploring the History of Admixture and the Genetic Basis of Pigmentation Using Autosomal and Uniparental Markers." PLOS Genetics. - UNESCO World Heritage Centre — Archaeological Landscape of the First Coffee Plantations in the South-East of Cuba - UNESCO Intangible Cultural Heritage — La Tumba Francesa - Documented history of the 1791–1804 Saint-Domingue refugee migration to Santiago de Cuba Subscribe — every week this channel goes back into the real documented history behind the African and Caribbean diaspora. #HaitianHistory #Haiti #Genealogy #Cuba #CaribbeanHistory #AncestryDNA #BlackHistory