Abt 1152-Yes, date unknown
Abt 1155-Yes, date unknown
Abt 1157-Abt 1211
Abt 1160-Yes, date unknown
Abt 1128-Aft 1154
Abt 1132-Yes, date unknown
Abt 1130-Yes, date unknown
1132-Yes, date unknown
Abt 1134-Yes, date unknown
Abt 1136-Yes, date unknown
Abt 1096-1130
Abt 1106-Yes, date unknown
Abt 1026-Yes, date unknown
-Yes, date unknown
Abt 1046-Yes, date unknown