George Clark, ambrotype campaign pin of Abraham Lincoln after a portrait by Mathew B. Brady (1860) (all images courtesy the National Portrait Gallery) Daguerreotypes were the original means by which ...

To mark the presidential election of 2024, this exhibition presents daguerreotype and ambrotype portraits of eight men–from John Quincy Adams to Chester Arthur–who held the nation’s highest office ...

The Andrew Carnegie Free Library & Music Hall in Carnegie is now home to a collection of 100 photos of President Abraham Lincoln. The exhibit opens today, and we’ll get a preview of this collection ...

Copy of photo by Alexander Gardner taken at Gardner's Gallery in Washington, DC, on Sunday, February 5, 1865. This last photo in Lincoln's last photo session from life was long thought to have been ...