Shlomo Kleit (1880-1962) was a leader the Yiddishist/Socialist movement in Lithuania. He was active in the anti-Tsarist revolutionary movement, and the anti-German underground from 1915 to 1918. After the First World War he was elected as the Socialist vice-president of the Vilna Kehillah. Kleit fled Lithuania for political reasons and lived in Berlin, Cairo, Southern France and Toronto. With the assistance of Yaakov (Yankel) Pat, the international Bundist leader, Kleit went to the United States in 1927 and worked as a teacher in the Arbeter Ring schools until his death.
During and after the Second World War, Kleit worked to rescue Jews from the Shoah and to bring survivors into the United States from Cuba and possibly other countries. There is some evidence to indicate that the circle of groups and individuals included Hashomer Hatzion, returning war veterans, non-Jewish pilots and engineers and (with inconclusive evidence) mobsters such as Meyer Lansky and (somewhat questionably) Lucky Luciano.
Among Kleit's colleagues in Jewish education were Leo Dashefsky, Leah Vevetches, Pesach Simon and Michel Gelbart.
