I am researching two of his daughters, buried in Durango, Colorado. Cora and Frankie, by wife Hannah. He shows up with Cora in 1860, and then in 1870 with Cora and "Frankie" in Iowa. The parents of thse two women were both born in New York, as were HE and Hannah. The birth dates for the two children are correct. Cora's obituary said a step father and 3 half-siblings survived her in 1922. Frankie Steart Furgason was farily famous in Durango in the kate 1800s. Trying to figure out if Horace Eugene who shows up in 1880 and beyond censuses married to an Arena is the same person. Arena died 1910 Sioux City Iowa, which is where daughter Frankie was married 1877. Have file I can send.