Master Surname Index







Sandra Day O'Connor

Ancestry of
Sandra Day O'Connor

First Female U.S. Supreme Court Justice


    Robert de Ros

    View famous kin of Robert de Ros

    • 21st Great-grandfather of Sandra Day O'Connor — 24th Generation
    • Ahnentafel No:
    • 9267848 
    • Birth Date:
    • ABT 1213 
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    • Death Date:
    • 17 May 1285 
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    • Marriage Date:
    • from 5 Jun 1243 to 17 May 1244 
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    • Notes: 
    • 1st Baron de Ros

      Lord of Helmsley

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