1. Photographer Dorothea Lange explains the Great Depression.









2. Lillie Langtry and Joe Jefferson, 19th century actors.






3. The Civil War Veterans' Gettysburg Reunion, 1913.









4. Life in the Deep South and New Mexico, c. 1940.




5. Dakota Territories, 1880 [imagine them in winter].




6. Four presidents as young children.
Keep reading with a 7-day free trial
Subscribe to Photo of the Day to keep reading this post and get 7 days of free access to the full post archives.