William Haydon - Pedigree | FamilyCentral
 Abt 1314 -
 1290 -
 Abt 1292 -
 Abt 1259 - Aft 1290
 Abt 1261 -
 Abt 1244 -
 Abt 1219 - 1271
  Children
    1.
Robert Haydon
    2.
Thomas Haydon
    3.
Margaret Haydon
    4.
Sibilla Haydon
    5.
Thomas Haydon
    6.
Galfrid Haydon
    7.
Henry Haydon
    8.
John Haydon