Sigulf FITZFORNE
Sigulf was born in 1026 in Nunburholme, Yorks.  Sigulf is no longer alive.

 Lord Forne OF Greystoke FITZSIGULF
Forne OF Greystoke was born in 1050 in Greystone, Cumberland.  He died at the age of 80 in 1130 in Greystoke, Cumberland.