The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
1587 - 1666 (80 years) 
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| Name | Walter McWilliam St. John | |
| Birth | abt. 1587 | Tipperary, Ireland, UK  |
| Gender | Male | |
| Possessions | 1666 | Lismortagh, Tipperary, Ireland, UK |
| Death | aft. 1666 | Tipperary, Ireland, UK |
| Person ID | I105550979 | St. John Origin and Ancestry DNA Database |
| Last Modified | 17 Apr 2025 | |
| Father | Vice Admiral Sir William St. John, Knight, b. abt. 1562, Uchel-olau (High-light), Gwenfo, Glamorganshire, Wales, Great Britain d. 15 Jan 1638, St. Mary-Le-Strand, Westminster, London, England (Age 76 years) | |
| Relationship | Birth | |
| Mother | Margaret de la Roche, St. John, b. Abt. 1562 d. bef. 1603, St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK (Age 40 years) | |
| Relationship | Birth | |
| Marriage | abt. 1577 | |
| Marriage fact | 19 May 1601 | Tipperary, Ireland, UK [1] |
| Marriage | 4 Aug 1601 | St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK [1] |
| Marriage fact | St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK [2] |
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| Marriage fact | 4 Aug 1601 | St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK [1] |
| Marriage fact | 4 Aug 1601 | St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK [1] |
| Marriage fact | 1612 | St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK [3] |
| Marriage fact | 1620 | St. Johnstown (Baile Sheáin), Cooleagh, Fethard, St. Johnstown, Tipperary, Ireland, UK [3] |
| St. John Marriage Records |  | Media (Log in) |
| Family ID | F829 | Group Sheet | Family Chart |
| Tipperary, Ireland | | Media (Log in) |
| Reference | Suzanne St. John. "Walter McWilliam St. John". The St. John Genealogy Project. https://stjohngenealogy.com/getperson.php?personID=I105550979&tree=OSA0001 (accessed April 24, 2025). |
| Sources |  Sources (Log in) |
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