Helen M. Duff

F, b. 1915
Father*William H Duff b. December 27, 1886, d. 1980
Mother*Nellie Edwina Horan b. 1892, d. March, 1984
     Helen M. Duff was born in 1915 in Scranton Township, Greene County, Iowa. She was the daughter of William H Duff and Nellie Edwina Horan.
ChartsPater Familias O'Dea Descendant Chart (Indented)
Thomas (Darby) O'Dea Descendant Chart (Indented)
Last Edited26 Jan 2021


  1. [S436] February 24, 1920 Census Record, Provo, Utah, Roll: T625_491; Page: 5B; Enumeration District: 117.
  2. [S437] April 21, 1930 Census Record, Provo, Utah, Page: 4B; Enumeration District: 0022; FHL microfilm: 2340391.
  3. [S438] April 3, 1940 Census Record, Provo, Utah, Roll: m-t0627-01162; Page: 1B; Enumeration District: 37-22.