sentences:  Though he received an official release immediately upon arrival at an internment camp in Hay, New South Wales (through the intervention of the Warburg Institute), he was stranded there for nine months.He did succeed in putting the time on the voyage and in the camp to valuable use, though, acquiring a working knowledge of Russian from a fellow internee.In 1941 Kitzinger managed, with some difficulty, to travel to Washington, D.C., where he became a Junior Fellow at Dumbarton Oaks, which had in 1940 been donated as a research library to Harvard University.