Scope and Content Correspondence with Elizabeth Brownson, Etienne Gilson, Theodore M. Hesburgh, CSC, Ann Harrigan Makletzoff, Jacques Maritain, Eugene McCarthy, John F. O'Hara, CSC, Josef Pieper, Paul Simon, and Yves Simon; manuscripts of several books including The Catholic Quaker Boy, Concerning Mary Ann, Irish Portraits and Other Poems, Working Together for Freedom, Ourselves, Inc., Holding up the Hills, and his autobiography; notebooks kept during the writing of several books on the history of...