Moon discovered more details about the life of the boy, given the American name, Tom Jefferson.
Jefferson became a machinist, probably working for the Orange, Alexandria, and Manassas Railroad, and later for the Southern Railroad. Interestingly, the 1860 census taker initially listed Tom's race as “C” for Chinese but then he crossed it out and put “W” for white. He did not marry or have descendants, dying from a stroke in Alexandria in 1899.