Hello, I have found who I think I my Great-Uncle, Howard CALDERWOOD on the 1910 Census of Kaycee, Johnson Co., WY. He is listed as one of four hired help with what looks like the William HUHN family. Census gives Germany as place of birth for William, age 37. Wm's wife is Emma E(?) age 29 b Iowa, children Elmer age 7, Rita age 3.
Howard was only 22 at the time but we're fairly sure he stayed in the area and never married. I wonder if he was close to this family.
If anyone knows of this family or I provide addtional census detail, please let me know.