This collection is predominantly composed of Ernest van den Haag's publications from 1950-2000, including articles in published form, drafts, and related correspondence.
The Horst Mendershausen Papers consist of select materials from six decades of Mendershausen's personal and professional life as an economist and political scientist.
The John H. E. Fried Papers consist of his professional correspondence, copies of his published and unpublished writings (manuscripts, typescripts, reprints and books), texts of numerous speeches and lectures (published and unpublished), personal documents, teaching materials, as well as Fried's research collections on topics relating to global human rights problems and remedies.
The John H. Herz Papers consist of documents and autobiographical materials, professional and personal correspondence, copies of Herz's published and unpublished writings, texts of numerous speeches and lectures, teaching materials, as well as Herz's research collections on topics relating to his writings and lectures.
The bulk of the collection consists of Bendix' writings and the materials used by him for research purposes as well as for his courses in political and social sciences. This includes a large volume of materials on Max Weber, social stratification, power and authority, bureaucracy, industrialization and large-scale organizations. Bendix' files contain correspondence dealing with his career at the University of California, Berkeley and include materials pertaining to controversies at the university and within the Department of Sociology, as well as student issues and recommendations. Also present in the collection are a number of files dealing with individuals and issues connected with both the American Sociological Association and the International Sociological Association.