Flag of Germany
With the formation of the short-lived Weimar Republic after World War I, the tricolour was adopted as the national flag of Germany. Sixteen years later following World War II, the tricolour was again designated as the flag of both West and East Germany divided states in 1949. The two flags were identical until 1959, when the East German flag was augmented with the coat of arms of East Germany. Since reunification on 3 October 1990, the black-red-gold tricolour has become the flag of a reunified Federal Republic of Germany.
Reichskriegsflagge
Designed personally by Adolf Hitler, this flag served the Heer and the Luftwaffe as their War Flag, and the Kriegsmarine as its War Ensign (the National Flag serving as Jack). This flag was hoisted daily in barracks operated by units of the "Wehrmacht" combined German military forces, and it had to be flown from a pole positioned near the barracks entrance, or failing this, near the guard room or staff building. New recruits in the latter part of World War II were sworn in on this flag (one recruit holding the flag and taking the oath on behalf of the entire recruit class with the recruits looking on as witnesses – before, this was done on the regimental colors).
The flag had to be formally hoisted every morning and lowered every evening. These hoisting and lowering ceremonies took the form of either an ordinary or a ceremonial flag parade. At the ordinary raising, the party consisted of the Orderly Officer of the Day, the guard, and one musician. At the ceremonial raising, one officer, one platoon of soldiers with rifles, the guard, the regimental band, and the corps of drums were all present.