William de Busli II
William was born in 1090 in Old Warden, Bedfordshire, England.  He died at the age of 74 in 1164.

 Roesia de Clare
Roesia was born about 1120 in Bourne, Lincolnshire, England.

 Cecelia de Busli
Cecelia was born about 1145 in Old Warden, Bedfordshire, England.