Master Surname Index







Sandra Day O'Connor

Ancestry of
Sandra Day O'Connor

First Female U.S. Supreme Court Justice


    William de Ros

    View famous kin of William de Ros

    • 20th Great-grandfather of Sandra Day O'Connor — 23rd Generation
    • Ahnentafel No:
    • 4633924 
    • Birth Date:
    • ABT 1255 
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    • Death Date:
    • ABT 1316 
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    • Marriage Date:
    • BEF 1287 
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    • Notes: 
    • 1st Lord Ros of Helmsley

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