I'm trying to find my dad's real father who I believe to be American. I have some names, but I need to place them in a UK town in 1939 or 1940. I am on Ancestry and have checked the 1939 census, but no luck. I have been looking at travel records from the USA to UK. I have tried the Ellis Island site and passenger lists on Ancestry, but can't find anything. Most of the lists seem to be for people who were emigrating,but the person I am looking for went to England for work. Is there a different list that I can access to find travel records around this time from USA to England? Thanks.