Disobedience and Conspiracy in the German Army, — Twentieth Century Limited:

Hart, reliable details of the conversations are now lost, although they certainly met. Who's who in Nazi Germany. Tresckow systematically recruited oppositionists to the Group's staff, making it the nerve centre of the army resistance.

Osprey Military. Following the campaign in Poland, Rommel began lobbying for command of one of Germany's panzer divisions , of which there were then only ten. He successfully employed the tactics of penetrating enemy lines with heavy covering fire coupled with rapid advances, as well as moving forward rapidly to a flanking position to arrive at the rear of hostile positions, to achieve tactical surprise.