William Mauduit
William was born in 1133 in Hanslope, Buckinghamshire, England.  He died at the age of 62 in 1195.

 Isabel De Senlis
Isabel was born in 1120 in Hunts, England.  Isabel is no longer alive.

 Lord of Hanslope Robert Mauduit Lord of Hanslope
Robert was born about 1172 in Hanslope, Buckinghamshire, England.  He died in 1222.