Gervase de GRENTMESNIL
He had a biological son named
Robert de
.
Personal Details
Gervase de GRENTMESNIL
Gervase de was born about 0967 in
Bretagne, France
. Gervase de is no longer alive.
Children
Robert de GRENTMESNIL
Robert de was born about 0990 in
Grentmesnil, Calvados, France
. He died on June 17th, 1038 in
France
.