Tad Lincoln
| Thomas "Tad" Lincoln | |
|---|---|
| Lincoln wearing a military-style uniform, c. 1864 | |
| Born | Thomas Lincoln April 4, 1853 Springfield, Illinois, U.S. | 
| Died | July 15, 1871 (aged 18) Chicago, Illinois, U.S. | 
| Resting place | Lincoln Tomb at Oak Ridge Cemetery | 
| Education | Elizabeth Street School, Chicago | 
| Parents | 
 | 
| Relatives | Edward Baker Lincoln (brother) Robert Todd Lincoln (brother) | 
| Family | Lincoln family | 
Thomas "Tad" Lincoln (April 4, 1853 – July 15, 1871) was the fourth and youngest son of the 16th president of the United States Abraham Lincoln and his wife Mary Todd Lincoln.