Mr Frans Olof Carlsson, 33, was born 29 September 1878 the son of the late skipper and farmer Karl Magnus Nilsson from Berga, Arvika, Sweden. He had a sister and an aunt in Arvika, Sweden and a half-sister in Brooklyn, Mrs Caroline Carlsson. Carlsson worked as a boat skipper and lived in New York.
Carlsson had got his captain's papers in New York. In April 1912 he was first mate on the liner St Louis but because of the coal strike the ship was stuck in Southampton so the company gave him a first class ticket back to New York on Titanic.
Carlsson died in the sinking, his body, if recovered, was never identified. Land that he owned in Elmhurst, Long Island went to his heirs.