On This Day - What happened 7 December 1941 AD

On the morning of December 7, 1941, the Japanese struck the U.S. naval base at Pearl Harbor with a surprise attack, knocking out the main American battleship fleet and killing 2,403 American servicemen and civilians.

On 7 December 1941, Japan attacked the American fleet based at Pearl Harbor, Hawaii. Four days later, Hitler declared war against the United States.

Following the attack on Pearl Harbor, the United States declared war against Japan, and within days China joined the Allies in formal declaration of war against Japan, Germany and Italy.

On 7 December 1941 (8 December in Asian time zones), Japan attacked Pearl Harbor. The attack on Pearl Harbor a surprise military strike by the Imperial Navy Air Service upon the United States against naval base at Pearl Harbor.

On December 8 (December 7 in Hawaii), 1941, in simultaneous attacks, Japanese forces struck at the Hong Kong Garrison, the US Fleet in Pearl Harbor and in the Philippines, and began the invasion of Malaya.

On the morning of December 7, 1941, the Japanese struck the U.S. naval base at Pearl Harbor with a surprise attack, knocking out the main American battleship fleet and killing 2,403 American servicemen and civilians.

On 7 December 1941, Japan attacked the American fleet based at Pearl Harbor, Hawaii. Four days later, Hitler declared war against the United States.

Following the attack on Pearl Harbor, the United States declared war against Japan, and within days China joined the Allies in formal declaration of war against Japan, Germany and Italy.

On 7 December 1941 (8 December in Asian time zones), Japan attacked Pearl Harbor. The attack on Pearl Harbor a surprise military strike by the Imperial Navy Air Service upon the United States against naval base at Pearl Harbor.

On December 8 (December 7 in Hawaii), 1941, in simultaneous attacks, Japanese forces struck at the Hong Kong Garrison, the US Fleet in Pearl Harbor and in the Philippines, and began the invasion of Malaya.