This is the "Home" page of the "History Day Topic Guide: Atomic Bomb - Hiroshima & Nagasaki" guide.
Alternate Page for Screenreader Users
Skip to Page Navigation
Skip to Page Content

History Day Topic Guide: Atomic Bomb - Hiroshima & Nagasaki   Tags: atomic bomb, hiroshima, nagasaki, world war ii, wwii  

Last Updated: Feb 25, 2014 URL: http://guides.lib.washington.edu/qg4 Print Guide
Home Print Page
  Search: 
 

Quick Context

The ruins of Nagasaki Medical College, Japan, 1945.

In 1942, just months after the United States entered World War II, a secret program, the Manhattan Project was created under the command of Brigadier General Leslie Groves and the scientific direction of J. Robert Oppenheimer.  British and American scientists began developing a new kind of weapon, an atomic bomb.  By July 1945 the weapons were ready to be used against the one remaining Axis nation, Japan (the war in Europe ended with the surrender of Germany on May 8, 1945).

On the clear morning of August 6, 1945 a single plane, the Enola Gay, made it's way across southern Japan to the city of Hiroshima and dropped an uranium bomb nicknamed "Little Boy."  In an instant the city was leveled and and estimates of those killed by the blast and its aftermath range from 70,000 to over 200,000.  Three days later, on August 9, the  plutonium bomb nicknamed "Fat Man"  was dropped on the city of Nagasaki.  Casualty estimates range from 40,000 to 70,000 dead.  On August 10, 1945 Japan offered to surrender to the United States and the Allies. World War II ended.

Historians continue to debate the rationale behind the decision to drop the atomic bombs on Japan.  Were the bombs necessary?  What would have been the human costs of an invasion of Japan? What role did the entrance of the Soviet Union into the Pacific War play?  Did racism have an affect on the decision? 

For more background information on the bombing of Hiroshima and Nagasaki see:

 

Recommended Books @ UW Libraries

The UW Libraries has many books dealing with the bombing of Hiroshima and Nagasaki at the end of World War II.  See this list of recommended books on the topic.  For a more comprehensive listing of sources on the bombings see the bibliography English Books on Hiroshima and Nagasaki.

Additional books can be found by using the terms hiroshima and atomic bomb in UW Worldcat.

Description

Loading  Loading...

Tip