Nov. 8, 1946 Marshalltown Marshall County Iowa, USA
Martha was the daughter of Eli and Hannah L. (Leonard) Hoover. She was an aunt of President Herbert Hoover. She was married to Albert Hamlin Pemberton on September 28, 1886 at Hubbard, Hardin County, Iowa. She was the mother of Roland L. "Rollie" and Hannah M. Pemberton.