フランツ・ハルダー
Through his acquaintance with Colonel General Ludwig Beck, his superior, and then Beck's successor, Colonel-General Franz Halder, Fellgiebel contacted the anti-Nazi resistance group in the "Wehrmacht" armed forces. In the 1938 September Conspiracy on the eve of the Munich Agreement, he was supposed to cut communications throughout Germany while Field Marshal Erwin von Witzleben would occupy Berlin.