Hirah Franklin Olmsted, b. 22 Jan 1836 in LaFayette, Onondaga County, New York, d. 23 May 1918, son of Hirah Olmsted & Anastace Viall Slocum. He married Helen Chamberlain (1st wife) on February 17, 1864 in Oakfield, Genessee County, New York. He married Josephine Pearson (2nd wife) on February 8, 1876 in Midland, Midland County, Michigan.
Hiram Roger Olmsted, b. 8 Jun 1829 in Wolcott, Wayne County, New York, d. 18 Feb 1903 in Syracuse, Onondaga County, New York, son of Joseph Alden Olmsted & Polly Swain. He married Lucretia Unknown (1st wife). He married Phoebe A. Messenger (2nd wife).