Guillaume Seigneur de Tancarville
Guillaume Seigneur de was born about 1062 in Tancarville, Le Havre, Seine-Inferieure, Normandy, France.  He died in 1129.

 Maud d' Arques
Maud d' was born about 1072 in Arques-la-Bataille, Seine-Inferieure, Normandy, France.

 Renebault Sire de Tankerville
Renebault Sire de was born about 1088 in Tancarville, Le Havre, Seine-Inferieure, Normandy, France.  He died in 1140.

 Lucy de Tankerville
Lucy de was born about 1090 in Tancarville, Le Havre, Seine-Inferieure, Normandy, France.  She died about 1165.

 Rabel Seigneur de Tancarville
Rabel Seigneur de was born about 1095 in Tancarville, Seine-Inferieure, Normandy, France.  He died in 1140.