Adelaide de NORMANDY
Adelaide de is no longer alive.
Adelaide de's family with Enguerrand II de PONTHIEU
They had a son named
Piers (Peter) de
.
Children
Piers (Peter) de VALOGNES
Piers (Peter) de was born after 1033 in
Valognes, Contentin, Manche, Normandy, France
. He died about 1087 in
Essex & Hertfordshire, England
.