The papers consist of correspondence, subject files, diaries, speeches and writings, and memorabilia chiefly relating to George Henry Nettleton's career as professor of English at Yale, his activities with the Yale Bureau in Paris and the American University Union, and his scholarly research and writings.
The series contains two subseries: Personal Correspondence and Professional Correspondence. Each subseries is arranged chronologically. Undated material is arranged alphabetically by sender at the end of each subseries.