Eliza McCardle Johnson
Eliza McCardle Johnson (October 4, 1810 - January 15, 1876) was the wife of Andrew Johnson, the 17th President of the United States. Due to her poor health, she could not function well as the First Lady of the United States. She stayed away from the public and did not participate in social functions. She had two daughters, named Martha Johnson Patterson and Mary Johnson Stover. They took the role of the First lady.