Abstract This collection contains materials related to Harlan Hahn (1939-2008), his family, his battle with polio in the 1940s, and his professional career focusing mostly on society’s view of disabilities. Hahn was a professor of political science, psychiatry, and behavioral science at the University of Southern California. The collection concentrates on his writings and research on American and urban politics, and health and disability politics and policy. Included in the collection are published...