m. 1 Anne Hamilton, Countess of Orkney, (2) Mary Moore
William was born in 1695. William O'Brien ... He passed away in 1757.
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William is 16 degrees from Ingrid Bergman, 26 degrees from Bernardo Bertolucci, 23 degrees from Diahann Carroll, 16 degrees from Claudette Colbert, 21 degrees from Ronnie Colman, 16 degrees from Kirk Douglas, 17 degrees from Rutger Hauer, 17 degrees from Cloris Leachman, 18 degrees from Marcello Mastroianni and 19 degrees from Mark Weinheimer on our single family tree. Login to find your connection.