13 March 2007
Humphrey Bogart and his family were living on West 103rd Street in Manhattan at the time of the 1920 enumeration. The partial image to the right shows most of the household members. The future actor is listed as a 20 year old railroad clerk. I'm not quite certain what the father's occupation is supposed to be.
Those with relatives in the United Statse can search the 1920 EVERY NAME United States Federal Census at Ancestry.com