The Luftwaffe was the air force of Nazi Germany prior to and during World War II. Luftwaffe styles of uniform and rank insignia had many unique features between 1935 and 1945. By Hitler's decision on February 26, 1935, the Luftwaffe was to be officially the third branch of the Wehrmacht as of March 1, 1935. The new Luftwaffe was faced with the problem of uniforms, as they wanted a uniform distinct from those of the other two branches of the Wehrmacht and also wanted a clear differentiation in dress of military and civilian flyers.