Mary Ann Lincoln (née Todd; December 13, 1818 – July 16, 1882) was the wife of the sixteenth President of the United States, Abraham Lincoln, and was First Lady of the United States from 1861 to 1865.
A member of a large, wealthy Kentucky family, Mary was well educated. After living in the Todd House and a finishing school during her teens, she moved to Springfield, Illinois, where she lived for a time with her married sister Elizabeth Edwards. Before she married Abraham Lincoln, Mary was courted by his long-time political opponent Stephen Douglas. She and Lincoln had four sons together, only one of whom outlived her. Their home of about fifteen years still stands in Springfield.
Mary Lincoln suffered from migraine headaches, may have had bipolar disorder, and suffered from other severe illnesses through much of her adult life. She supported her husband throughout his presidency. She witnessed his fatal shooting when they were at Ford's Theatre together.