William De+ Mordaunt 
William De+ was born about 1245 in Turvey, Bedfordshire, England. William De+'s father is William De+ Mordaunt and his mother is Amicia De+ Olney. He is an only child.
They had a son named Robert De+.
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Children
Robert De+ Mordaunt
Robert De+ was born about 1295 in Cople, Bedfordshire, England. He died in 1407.