Aft 1135-1228
1139-1220
1140-1188
Abt 1147-1200
1150-Yes, date unknown
1191-1249
1196-1277
1199-Yes, date unknown
1158-Abt 1227
1160-Yes, date unknown
1110-1190
Abt 1111-1188
1072-1125
Abt 1076-