The Parker mss., 1264-1871, consist of commonplace books, legal records, account books, volumes on heraldry, rhetoric and logic, genealogy, sermons, political tracts, a diary, gazetteer and a jest book in verse.
The Ege mss., 12th-16th cent., consist of original leaves from medieval manuscripts of Western Europe collected by Otto F. Ege, 1888-1951, dean of the Cleveland Institute of Art and lecturer on the history of the book at the School of Library Science, Western Reserve University, Cleveland, Ohio.
The Ricketts mss., 9th-19th cent., are illuminated medieval and renaissance manuscripts assembled by Coella Lindsay Ricketts, 1859-1941, calligrapher, of Chicago, Illinois. Most of the material relates to religious matters.
The Poole mss. are a collection of 137 ancient, medieval and renaissance manuscripts and single leaves ranging from the 3rd to the 16th century. The collection was formed by George Amos Poole, 1907- , printer, of Chicago, whose interest was in the development of scripts which have had a direct influence on the design of Western printing types, rather than in illumination and decoration. Most of this material relates to religious matters.
The Calverley mss., 1359-18/19th cent., consist of Arabic manuscripts collected by Edwin Elliott Calverley, 1882-1971, professor of Arabic and Islamic studies, whose notes about the documents are occasionally found inscribed thereon.
The Allen mss., 800-1972, consists of manuscript pieces collected by William Edward David Allen, 1901-1973, foreign service officer, businessman, and author, and his own writings about Georgian history.