Vzfw.
Arthur Korff (P):
FEA 14 __________ 11Oct17 - 4Nov17
FS Nordhausen _____ 4Nov17 - 22Feb18
FEA 14 ___________ 22Feb18 - 6Apr18
AFP ______________ 6Apr18 - 19Apr18
JsSch I ___________ 19Apr18 - 5May18
Jasta 9 ____________ 5May18 - May18
Jasta 60 ____________ May18 - EOW
He was promoted to Ltn. (probably Ltn.d.R.) after 27Sep18. Jasta 60 is variously credited with 52 and/or 55 victories.
Hope this helps, R.