In 1992, records were found in Hungarian Interior Ministry archives in which self-confessed Soviet spy Noel Field named Alger Hiss as a fellow agent. An American citizen from a Quaker family who had grown up in Switzerland, Field attended Harvard and worked in the US Foreign Service from 1929 until 1936, when he left the State Department for a job at the League of Nations in Geneva, helping refugees from the Spanish Civil War. During World War II, Field, who never concealed he was a communist, headed a Unitarian Services organization to aid displaced persons in Marseilles, before fleeing to Geneva, where he collaborated with Allen Dulles of the OSS (who was based in Bern). In 1948, when the Hiss trials started, Field and his German wife were still living in Switzerland. By 1949 Field was broke, having been fired from the U.S.-based Unitarian Service Committee for his communist associations. Wishing to avoid returning to the United States and possibly having to testify before Congress, Field traveled to Prague, hoping to be hired as a lecturer at the Charles University. Instead, he was seized by Stalinist security services from Poland and Czechoslovakia and secretly imprisoned in Hungary. Field was accused of having organized an anti-communist resistance network in Eastern Europe for the OSS during the war and later for the new CIA and was held for five years in solitary confinement. Repeatedly interrogated under rigorous torture, Field broke down and confessed to being "head of the U.S. Secret Service", under his controller, Allen Dulles, "the famous pro-Nazi OSS spymaster".