JOHN de BIRKIN

JOHN was born about 1166.¹   JOHN's father was ADAM FITZ PETER and his mother was MAUD de CAUZ.  His paternal grandparents were PETER FITZ ASSULF and EMMA de LASCELLES; his maternal grandparents were ROBERT de CAUZ and ISABEL BASSET.  He was an only child.  He died in 1227.¹ 

They had a daughter named ISABEL.