Collections : [Rare Book & Manuscript Library]

Correspondence, manuscripts, galley proofs, research notes, articles, interviews, course notes, photographs, printed materials, and microfilms. The correspondence begins in 1962 and ends in 1990; it details his professional work and interests. The manuscripts are extensive and are accompanied by his research notes. Prominant among the manuscripts are: "The American Nation;" "Interviews with American Historians;" "Guide to Study Abroad;" "Harper Encyclopedia of Notable Americans." In addition there are numerous subject files covering a wide range of topics and people

Scrapbooks of mounted newspaper clippings relating to the Civil War and the Reconstruction period, taken chiefly from contemporary New York papers, are arranged generally in a chronological sequence and entitled THE GREAT REBELLION (98 v.); ENCYCLOPEDIA OF THE GREAT REBELLION consists of précis of the newspaper articles and refer to larger group by volume and page number (24 v.); INDEX refers to the ENCYCLOPEDIA by volume and page number and is arranged in large subject groupings as by state (4 v.); and GUIDE TO THE INDEX has subjects and individual names arranged alphabetically and refers to the INDEX by volume and page number (1 v.).