Henry J. Sage
Sage American History: Exchange Between Horace Greeley and Lincoln, 1862
Primary source excerpts from New York Tribune editorial letter written by abolitionist Horace Greeley followed by a response from President Abraham Lincoln published in the New York Times, 1862.
US Department of State
Biographies of the Secretaries of State: John Caldwell Calhoun (1782 1850)
Short bio on John Calhoun, former U.S. Representative, U.S. Senator, Secretary of War and Vice President, who served as Secretary of State for less than one year before returning to his position in the U.S. Senate.
CommonLit
Common Lit: Themes: Social Change & Revolution: Why Do People Resist Change?
This is a collection of Grade-Leveled texts (3-12) to address the question, "Why do people resist change?" Select a grade level and a collection of on grade-level reading passages on the topic comes up. [Free account registration...