He married Juliette Northrup, born 1 May 1820 and died 13 February 1897. Both are buried in the Old Hartford Cemetery, Hartford, New York.
Harvey was a harness maker in Hartford. In 1860, his mother, Ruth, was living with them. In 1870 Myron Inglesbe, a clerk, resided with them; he later married their daughter Mary.
Children of Harvey and Juliette (Northrup) Oatman:
1103 Sarah Jane, b. 28 Jan 1844, NY; m. 1) Dr. Towner; 2) Nathan G. Conhey
1104 Mary Sophronia, b. 28 Jan 1846, NY; d. Oct 1935; m. Myron Inglesbe, 18 Jun 1871
1105 Juliette, b. 20 Dec 1851, NY; living with parents in 1880, Hartford, NY.
Bible records owned by Mrs. Mary (Oatman) Inglesbe, Fort Ann, NYBack to Oatman Home Page
1850, 1860, 1870, 1880 census, Hartford, Washington Co., NY
Hartford, New York, cemetery records