It`s D-Days that is, digital days at the National World War II Museum, with historians seeking to storm the internet and move thousands of first-person accounts of the fighting online.
In addition to WWII some other time periods include Korean War, American Civil War, First World War and American Revolutionary War.
The more complex campaigns like Operation Sea Lion, Invasion of Norway, and Invasion of Japan 1945, include Naval element and handling logistics of supply flow.
The Library of Congress has recently placed online the diaries, notebooks and address books of John J. Patton`s diaries, 1910-1945, illustrate his activities during the Mexican Punitive Expedition, World War I and World War II.
Pershing, commander-in-chief of the American Expeditionary Forces in World War I, and the diaries of George S. The records of a million World War II POWs will be published online.
The entire 1940 Census record collection will be free to access through the end of 2013.