Collections : [University of Michigan Bentley Historical Library]

Professor of German at the University of Michigan and Columbia; mostly correspondence of Thomas with his family, professional colleagues, publisher, etc.; also some correspondence of his wife after his death; speeches, lecture notes, biographical sketches; papers include material on language studies at Michigan and Columbia, attitudes of academia toward Germans in World War I, accounts of European travels in 1877, 1896, and 1900; Civil War letter of Steven Thomas, Calvin's father.

The collection has been arranged into the following series: Biographical/personal material; Correspondence; Lectures and addresses; Journals/diary; Scrapbooks; Other family members papers; and Publications.

Professor of history at University of Michigan; scholar of America's revolutionary era. Correspondence concerning the historical profession, publishing, current events, and personal matters; lecture notes, newspaper clippings concerning personal matters and travels in Europe and India; papers concerning his activities during World War I, particularly with the National Security League.

The Van Tyne collection includes correspondence concerning the historical profession, publishing, current events, and personal matters; lecture notes, newspaper clippings concerning personal matters and Van Tyne's travels in Europe and India. The papers also include material concerning his activities during World War I, particularly with the National Security League. The papers are organized in two series: Correspondence and Professional and Personal Papers.