Ed, thanks for these links
The flugbuch samples in post no.2 is that of Ogefr. E.Kermer of 6.(H)/13 and contains very interesting information. The entry for 17 July 1941 says Hs 126 KB+OB was hit by ground fire 22 times resulting in engine damage and force-landing. The following page listed Hs 126 losses in the East in 1941:
http://www.airwar.ru/history/av2ww/a...hs126loss.html
The incident above is not listed. Is there an omission in this list and incident was reported or it was indeed not mentioned in loss records?