William II (Sir)  de ATON
William II (Sir)  de was born about 1241 in West Ayton, Yorkshire, England.  He died about 1308.

 Isabel de VERE
Isabel de was born about 1244 in Goxhill, Lincolnshire, England.  Isabel de is no longer alive.

 Gilbert de ATON
Gilbert de was born about 1283 in West Ayton, Yorkshire, England.