Horace married Elmina Roselthea Smith Abt 1861, Oneida, New York, USA. Elmina (daughter of Nathaniel Smith and Millicent Avery) was born 15 Feb 1840, Verona, Oneida, New York, USA; died 19 Oct 1873, Kalamazoo, Kalamazoo, Michigan, USA. [Group Sheet]