Professor of Sociology and the History of Civilization at Columbia University from 1894 until 1931.

This collection includes letters from prominent sociologists and economists such as Richard T. Ely, Henry C. Adams, Simon N. Patten, Frank W. Taussig, Francis A. Walker, and others, which deal with academic activities in the field of sociology and with Giddings' book, THE PRINCIPLES OF SOCIOLOGY (New York, 1896). In addition, there are letters and manuscripts dealing with the League of Peace, forerunner of the League of Nations; typescripts of his speeches on various subjects; miscellaneous notes; one box of students' term papers and theses dealing with sociological topics; and related printed materials. There are also questionnaires and letters pertaining to a study made in 1911-1912 by George Esdras Bevans on THE DISTRIBUTION OF WORKINGMEN'S TIME. The correspondents include: Jane Addams, William Jennings Bryan, Charles Beard, and Jacob Riis. There is also a bibliography of publications by Giddings and of works relating to his field; and genealogical notes of the Miller/Millard family of New England.