Simon III de Saint Liz, Earl of Northampton - Pedigree | FamilyCentral
 Abt 1098 - Aug 1153
 Abt 1121 - Aft May 1188
 Abt 1072 - 23 Apr 1130/31
 Abt 1046 - 5 Jun 1118
 Abt 1085 - 13 Feb 1131
 Abt 1022 - 1094
 Abt 1053 - 18 Oct 1102
 Abt 1065 - 28 Sep 1120/24
 Bef 1040 - Aft 1095
 Abt 1059 - Aft 1095
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