Abt 448-Yes, date unknown
Abt 485-511
Abt 450-507
Abt 489-531
505-Yes, date unknown
Abt 520-Yes, date unknown
Abt 490-521
485-534
Abt 474-Yes, date unknown
Abt 390-445
Abt 398-Yes, date unknown
420-Yes, date unknown
422-484
420 - Yes, date unknown
