William "Strong Hand"  D'AUBIGNY, Earl Arundel
William "Strong Hand"  was born about 1106.  He died on October 12th, 1176.

 Adeliza Adela of LOUVAIN
Adeliza Adela of was born about 1103.  She died on April 23rd, 1151.

 Simon D'AUBIGNY
Simon was born in 1144.  He died at the age of 62 in 1206.