1447-Yes, date unknown
Abt 1449-1486
Abt 1451-Yes, date unknown
Abt 1453-Abt 1500
Abt 1455-Yes, date unknown
1485-1523
Abt 1485-Yes, date unknown
Abt 1462-Aft 1506
Abt 1465-1504
Abt 1422-1484
1425-1464
1403-1480
1407-1485
1403 - 1480 (77 years)
