Cleveland, Frances Folsom (1864-1947), was the wife of Grover Cleveland, who served as president of the United States from 1885 to 1889 and from 1893 to 1897. She became the youngest first lady in history when, in 1886, she married President Cleveland in the White House. She was 21 years old at the time. Her husband was 49. She and Grover Cleveland are the only first lady and president to be married in the White House.