Karl Otto Paetel was a political journalist, born in Berlin, forced to flee Germany in 1935 (Paetel was sentenced to death in absentia by the Nazis), and immigrated to the United States in 1940. Paetel's interests focused on the radical movements and social changes in the Twentieth Century from his youth until his death in 1975. The collection consists of correspondence, Paetel's writings, writings by others, pamphlets, biographical materials, and periodicals.
