Edward L. Ayers "The extent to which the South, its cotton, and slavery dominated the country’s economy"
Elizabeth R. Varon
"The Rhetoric of Disunion"
David W. Blight "Window of One Virginia Slave"
A Slave No More
Jean H. Baker "The Caning of Senator Charles Sumner"
Walter Johnson "Millard Fillmore and Pro-slavery in Nicaragua"
Fillmore's Annual Address
Joan Waugh "The War in Kansas"
Lauranett L. Lee "Literate Enslaved Peoples"
Gregg D. Kimball "Industry, Not Only Agriculture"
Manisha Sinha "Variety of Opinions on Race"
Collected Works of Abraham Lincoln
Gary W. Gallagher "The Colorado Gold Rush"