Abraham Lincoln never joined a church or identified as Christian—his complex spiritual journey defies modern assumptions ...

In most, if not all, instances, a more accurate and comprehensive understanding of the present can be gleaned by looking to the past. Consider the paragraph below, from a letter written by Abraham ...

How the intensifying religious visions of North and South erupted into civil war. In his second inaugural address, delivered as the Civil War neared its end, Abraham Lincoln turned not to politics ...

Abraham Lincoln served as the 16th president of the United States from 1861 until his assassination in 1865. A self-taught lawyer with humble beginnings, ...

US President Abraham Lincoln sits for a portrait on February 5, 1865. A new book details how Lincoln's thinking on immigration evolved. Alexander Gardner/Library of Congress/Getty Images.