Abt 1418-Yes, date unknown
1441-Yes, date unknown
Abt 1442-Yes, date unknown
Abt 1443-Yes, date unknown
Abt 1444-Abt 1444
Abt 1447-Yes, date unknown
Abt 1448-Yes, date unknown
Abt 1450-Yes, date unknown
Abt 1452-Yes, date unknown
Abt 1453-Aft 1475
Abt 1454-Yes, date unknown
Abt 1455-Bef 1519
Abt 1457-Aft 1488
Abt 1458-Yes, date unknown
Abt 1458-1512
Abt 1459-Yes, date unknown
Abt 1460-Yes, date unknown
1461-1520
1473-Aft 1531
Abt 1462-Yes, date unknown
1422-1467
1432-1473
1382-1452
Abt 1384-1467
1360-1447
Abt 1362-Yes, date unknown