Spick lists Freytag with 102 aerial victories as well, of which approximately 70 were claimed over the Eastern Front and further 32 over the Western Front, North Africa and Meditarraenan theater, claimed in an unknown number of combat missions. Obermaier also lists him 102 aerial victories of which 49 were claimed over the Eastern Front.
Freytag's achievements are mentioned in conjunction with a total of 102 aerial successes, comprising roughly 70 on the Eastern Front and around 32 in other theaters such as North Africa and the Mediterranean. The exact number of combat missions is unclear. Obermaier also notes him with 102 aerial victories, including 49 over the Eastern Front.