31 Jul 2000 Jahr - Sources
Beschreibung:
http://www.abrahamlincolnonline.org/lincoln/speeches/gettysburg.htm
http://www.history.com/topics/american-civil-war/battle-of-gettysburg
https://www.civilwar.org/learn/civil-war/battles/antietam
https://www.usnews.com/news/articles/2008/07/23/abraham-lincoln-and-the-election-of-1860
https://en.wikipedia.org/wiki/Battle_of_Gettysburg
https://www.thinglink.com/scene/702902291958595584
Zugefügt zum Band der Zeit:
Datum: