US National Archives
National Archives: Comparing Civil War Recruitment Posters
The Lincoln administration struggled with the idea of recruiting black troops until it became a necessity for the Union army. Compare and contrast the following recruitment posters - one for recruiting black men for the Union army and...
American Battlefield Trust
American Battlefield Trust: Civil War: Maps of Antietam, Maryland (1862)
Colorful map of Civil War Battle at Antietam in 1862 depicts the course of battle and strategy of both Union and Confederate troops. Map accompanied by informational text.