The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
Discover the ancestral homes, estates, and landmarks tied to the St. John family, a distinguished noble lineage with deep roots in England, Glamorgan (Wales), and France. This interactive menu guides you through castles, manors, and historic sites associated with the family's influence across the centuries. Whether you're a historian, genealogist, or simply curious about aristocratic heritage, explore by region to uncover the St. John family's enduring legacy.
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As of June 15, 2024, our website requires a paid membership subscription to access premium content. Limited to paid members are Media, Notes and Private Notes, Repositories, Sources, reports, and charts for ancestors, descendants, and timelines, as well as other exclusive content, including some blog articles and historical biographies. To learn more about this change, please visit our membership information page.
