Toustien DE GERNON Le GOZ
Toustien DE was born about 0989 in Avranches, Normandy, France.  He died after 1041.

 Judith DE MONTANDLIER
Judith DE was born in 1004 in Normandy, France.  Judith DE is no longer alive.

 Richard Le  GOZ, Viscount D'AVRANCHES
Richard Le  was born about 1008 in Avranches, Normandy, France.