Subseries B: Diagrams of Machines Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series IV: Transparancies
Subseries B: Events Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series VI: Photographs
Subseries B: General Publications Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series III: Publications
Subseries B: Historical information about Pratt & Whitney Company, undated, 1855-1986 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series I: Papers, undated, 1855-1986
Subseries C: Identified Group Photographs Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series VI: Photographs
Subseries C: Images of Machines Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series IV: Transparancies
Subseries C: Pratt and Whitney Publications Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series III: Publications
Subseries C: Pratt & Whitney Company 's 100th birthday celebration, 1959-1960 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series I: Papers, undated, 1855-1986
Subseries C: Product Information Manuals Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series II: Catalogs, Advertising Circulars, and Product Information Manuals
Subseries D: Company history class, 1979-1984 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center Leroy Roberts Research Collection of the Pratt & Whitney Company, undated, 1855 - 1990Series I: Papers, undated, 1855-1986