Walter De Riddlesford
Walter was born about 1130 in Carriebenan, Kildare, Ireland.  He died after 1226.

 Amabillis FitzHenry
Amabillis was born in 1140 in Wales.

 Basilie De Riddlesford
Basilie was born about 1150 in Ireland.

 Walter II De Riddlesford
Walter II was born about 1180 in Ireland.  He died on December 12th, 1244.