Includes 13 scrapbooks of ""OAC Review" and other articles, newspaper clippings, handwritten notes, and some photographs compiled by H. Groh. These scrapbooks, updated until 1970, cover OAC history, buildings, departments, and events; biographical information on faculty and staff, classmates (OAC 1901-1908); alumni events and reunions. There are several professors who were students from the classes of 1901-1908 who are featured. Most of the scrapbooks are arranged alphabetically by surname.