Art is correct. The man is George H. Trabue, born 7-18-1832 Burksville, KY, died March 1905 TX. He is listed on the 1860 census as a Galveston merchant, age 27. He married Florence lePert, who died 4-21-1880 in Corpus Christi.

I found no listing in the "soldiers and sailors" database for a man of this name.