Marry Todd Lincoln was wife to our former President Abraham Lincoln.
John Nash was a mathematical genius who won the noble prize. he suffered from schizophrenia and believed he was being pursued by government agents.
Eduard Einstein, Einstein's son, developed schizophrenia by age 20 and his struggle helped raise a great deal of awareness about schizophrenia in the eyes of the public.
John Hinckley Jr. was the man who attempted to assassinate president Ronald Reagan in 1981, but was found not guilty by reason of insanity.
Darrell Hammond has been an actor on Saturday Night Live for 14 years making him the longest lasting cast member.