I doubt a bit the info on I,. Gruppe claims. Since 15.8.1940 the Gruppe did not claim any victory.
As for III. Gruppe the information are missing. I can confirm only one possible victory of 7. Staffel.
Also to tell that the 500th victory mark was a propaganda. Possibly it included also the ground claims, however our listing of ZG 76 claims stands on the number 325 at the end of that day, counting also few unconfirmed victories
