Library of Congress
Loc: American Treasures: Lincoln's First Inaugural Address
A description of the composition of Lincoln's first inaugural address and copies of the manuscript along with Lincoln's notes in the margins. What a resource!
American Presidency Project
American Presidency Project: Abraham Lincoln: Inaugural Address, March 4, 1861
The complete text of Abraham Lincoln's first inaugural address where he attempts to reach out the states that have seceded and assure them that his first priority is preservation of the Union.