At this time, a number of Jews and anti-Nazis used the Trans-Siberian Railway to escape Europe, including the mathematician Kurt Gödel and Betty Ehrlich Löwenstein, mother of British actor, director and producer Heinz Bernard. Several thousand Jewish refugees were able to make this trip thanks to the Japanese visas issued by the Japanese consul, Chiune Sugihara, in Kaunas, Lithuania. Typically, they took the TSR to Vladivostok, then by ship to US. Until June 1941, pro-Nazi ethnic Germans from the Americas used the TSR to go to Germany.