The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
1615 - 
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| Name | John de Port-St. John | |
| Birth | 24 Mar 1615 | Lydiard Tregoze, Wiltshire, England, UK  |
| Gender | Male | |
| Education | 19 Jan 1632 | Lincoln's Inn, London, England, UK |
| Admission Register pg. 216 Folio 54b Date 19 Jan 1631-2 "John St. John, and son of Sir John St. J., of Lydiard Tregose, Wilts, knt. and bart." https://archive.org/details/recordshonorabl05englgoog/page/n229 | ||
| Person ID | I8809 | St. John Origin and Ancestry DNA Database | St. John Generation One - Raoul de Sancto Johanne |
| Last Modified | 5 Jul 2024 | |
| Father | 01st Baronet Sir John de Port-St. John, of Lydiard Tregoze, Knight, b. 1585 d. 1648 (Age 63 years) | |
| Relationship | Birth | |
| Mother | Anne Leighton, b. abt. 1580 d. Jul 1628, childbirth (Age 48 years) | |
| Relationship | Birth | |
 de Port-St. John Documents
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2 de Port-St. John Documents | |
| Heraldry |  | Media (Log in) |
| Family ID | F3718 | Group Sheet | Family Chart |
| Family | Deborah Ayliffe | |
| Family ID | F4126 | Group Sheet | Family Chart |
| Last Modified | 7 Jul 2019 | |
| Reference | Suzanne St. John. "John de Port-St. John". The St. John Genealogy Project. https://stjohngenealogy.com/getperson.php?personID=I8809&tree=OSA0001 (accessed April 24, 2025). |
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