- E. & H.T. Anthony (Firm)6
- E. P. Best & Company.6
- Flack, Marjorie,--1897-1958--Autograph6
- Hazeltine, M. M. 1827-1903. (Martin Mason),6
- Hemingway, Ernest, 1899-19616
- Ingersoll, T. W. 1862-1922. (Truman Ward),6
- International Playing-Card Society6
- Jesus Christ6
- Keystone View Company.6
- Léger, Fernand, 1881-19556
- Mouvement de liberation des femmes (France) --Periodicals6
- Murphy, Gerald, 1888-1964--Correspondence6
- Palmquist, Peter E.6
- Pond, C. L. 1832-1891. (Charles L.),6
- Quinn, John,--1870-1924--Bookplate6
- Reilly, John James, 1838-1894.6
- Roscommon, Wentworth Dillon, Earl of, 1633?-1685.6
- Soule, John P.6
- Spooner, John Pitcher.6
- Underwood & Underwood.6
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