Correspondence; manuscripts of his History of Notre Dame, Life of J.W. Cavanaugh, Life of James French, and Life of John F. O'Hara; research material used in his works; James Corbett's typewritten History of Notre Dame, used by Hope; yearly chronicles of Notre Dame life prepared by Hope, 1955-1961; and photographs.

Photostats and transcriptions of medieval manuscripts: the Glossa Ordinaria on Proverbs and Ecclesiastes, Hugh of St. Cher on Proverbs, Stephen Langton on Proverbs, Andrew of St. Victor on Proverbs, Guerric of St. Quintin on Proverbs, and William of Auvergne on Proverbs and Ecclesiastes.