The German navy flag is hoisted during the invasion of Denmark in 1940 (Bundesarchiv)
German navy flag
The German navy flag is hoisted during the invasion of Denmark in 1940 (Bundesarchiv)
The German navy flag is hoisted during the invasion of Denmark in 1940 (Bundesarchiv)
The German navy flag is hoisted during the invasion of Denmark in 1940 (Bundesarchiv)
