The St. John Genealogy

Origin and Ancestry DNA Database & Electronic Archive

04th Baron of Bletso / 1st Earl of Bolingbroke Oliver de Port-St. John

04th Baron of Bletso / 1st Earl of Bolingbroke Oliver de Port-St. John

Male 1580 - 1646  (66 years)  Submit Photo / DocumentSubmit Photo / Document    Has more than 100 ancestors and 15 descendants in this family tree.


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  • Sources 
    1. [S264] .


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