I think, but I am not sure, that my grandfather (Hendricus jozephus Mathot called Henri) went to the UK from Indonesia to Southampton, somewere between 1920/1960. He was born in 1878, in Boskoop, Netherlands. He worked for a dutch publisher in Batavia. I thought I might trace him on some passengerlist, but this is all the info I have. Can anyone give me tips how to find the right lists or how and where to start my search?
