Stuart's "Royalty for Commoners" (82:29) & (397:29). Per Evans, in "Genealogy Magazine" (15:53-63, 21:94), Since he was exercising a certain control over Dammartin in 1112, it would seem that Aubri de Mello had died by that time [i.e. the marriage of his wife, AELIS, to Lanceline de Beauvais]. This is important in dating the birth of Aubri's children. The eldest child of Aelis and Aubri de Mello was:
AUBRI I, Count of Dammartin, maternal grandson of COUNT HUGH, also held in England at Norton and other places.