Fraternity Manuals - A wiki for officer and educational manuals of interfraternal interest, including a complete set of old Lambda Chi Alpha manuals in PDF. - http://www.fraternitymanuals.com/
Halls, Tombs and Houses: Society Buildings at Dartmouth - An architectural history of buildings erected by student societies at Dartmouth College, Hanover, N.H., U.S.A., 1783-present, with most construction attributed to Greek-letter societies and class societies 1860-present. Also features the senior societies - http://www.dartmo.com/halls/
Center for the Study of the College Fraternity - Formed in 1979 at Indiana University to encourage and support research on the role of the fraternity and sorority in higher education. Overview of the center and its research and programs plus membership forms and publications. - http://www.indiana.edu/~cscf/
Stewart S. Howe Collection - Overview and finding aid for the world's largest collection of materials relating to fraternities and sororities, part of the University of Illinois Archives. It contains journals, histories, directories, catalogs, songbooks, pledge manuals, and subject - http://www.library.uiuc.edu/ahx/howe/