Industry: Breweries ("Remarks of Charles Bradley, Vice-President of P. Ballantine & Sons Brewers and Maltsters" (brochure, 1916), "The Brewing Industry of the United States" (by Charles Bradley, brochure, 1908), "Guests of an Old Time Inn representing Seven Character Sketches with a few words about Ballantine's Ale" (brochure, 1910), "A Business Institution the Consumer Built" (P. Ballantine & Sons, Newark, N.J.), Ballantine's Ale (newsletter, June 1938); " Newark Plaster Company (100th anniversary, brochure, 1940), Listers Agricultural Chemical Works (Reference book, 1886), "A Record Worth Preserving: Exhibition of Newark Industries ("Report and Catalogue of the First Exhibition of Newark Industries, Exclusively 1872," 1882), "Medals Made in Newark" (exhibition cat. Newark Museum, 1928), The Whitehead & Hoag Company (pamphlets, 1947, "The American City and Local Veterans' Medals" by James Peterson, May 1967), Krementz ("The Story of Gold in Modern Jewelry," brochure, 1946, "The Advertising of Krementz Fine Quality Jewelry," brochure), Weston Electrical Instruments (General Catalog, 4th ed., 1927), Coal Street Generating Station of PSE&G ("Steam Engines: Retired Workhorses" (Ed Francis) and various correspondence; Inter-group relationships: "The Newark Program of Good Will and Understanding (A Statement of Principles and Objectives, Bulletin No. 1, Board of Education, Newark, N.J., 1945); Income: "Housing Authority of the City of Newark: Income Study" (1939); Inventors: Oath, Petition and Specification (Augustus Seaslett, 1868), "The Invention That Revolutionized Aviation" (manuscript, from Hugh J. Addonizio, Mayor, to James E. Bryan, Director; Jews: "Speech to Kushner Academy" (Gottesman), "The Condition of Jewish Education in Newark" (Jewish Men's Club of Newark, N.J., 1909) and etc.