William married Catherine Stourton, Baroness Grey of Codnor about 1476. Catherine (daughter of William Stourton, 2nd Baron Stourton and Margaret Chidiock, Baroness Stourton of Stourton) was born about 1455 in Stourton, Wiltshire, England; died on 25 Nov 1521 in London, Greater London, England. [Group Sheet] [Family Chart]