Edward Layley, Inc., 1919-1938 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 1: Secretary's "A" Files, undated, 1886-1970Grand Central Terminal : agreements/leases, undated, 1907-1958
Electrical engineering date sketches, 1955-1962 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series V: Operations, undated, 1865-1975Subseries 3: Drafting, undated, 1951-1962Drafting, index books, prints, tracings, drawing logs, applications, sketches, undated, 1951-1962
Electric Division/ Grand Central Terminal /Mott Haven, 1930-1960 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 3: Agreements, undated, 1879-1978Trusts, Agreements and Maps, 1930-1968
Electric rail cars, 1971 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 2: Subject Files, undated, 1872-1986Financial reports, injury reports, floor plans, telephone directories, support documents, loans, correspondence, undated, 1895-1971
Electrification (2 ff), 1895-1954 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 2: Subject Files, undated, 1872-1986Financial reports, injury reports, floor plans, telephone directories, support documents, loans, correspondence, undated, 1895-1971
Electrification inventories (blueprints), 1908-1919 Box 83 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 4: Real Estate, undated, 1872-1973
Electrification inventories (blueprints) (2 vols.), 1911 Box 84 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 4: Real Estate, undated, 1872-1973
Electrification inventories (blueprints) notes, 1918 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 4: Real Estate, undated, 1872-1973Valuation Department-Inventories, undated, 1915-1983
Electrification inventories (blueprints) -- Real estate meetings and agendas, 1960-1965 Box 85 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 4: Real Estate, undated, 1872-1973
Electrification, Maybrook, New York, 1918 Bookmark Collection Context University of Connecticut -Archives and Special Collections at the Thomas J. Dodd Center New Haven Railroad Historical and Technical Association Collection, undated, 1860-1986Series I: Secretary's Records, undated, 1860-1986Subseries 4: Real Estate, undated, 1872-1973Inventories, undated, 1917-1918