Walter FitzIvo Lord of Greystoke
Walter FitzIvo Lord of was born about 1108 in Greystoke, Cumberland, England.  He died in 1162 in Grimsthorpe, Lincolnshire, England.

 Beatrice de Folketon
Beatrice de was born about 1110 in Grimsthorpe, Lincolnshire, England.  Beatrice de is no longer alive.

 Ralph de Greystoke
Ralph de was born about 1132 in Greystoke, Cumberland, England.  He died before 1211.

 Randolf FitzWalter Lord of Greystoke
Randolf FitzWalter Lord of was born about 1145 in Greystoke, Cumberland, England.  He died about 1190.