File Transverse Views of Auxiliary Cab #1 End (Reproduction of 1905 Map), Undated Map-tube 440 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Troy & Albany Branch with Profile, Undated Map-tube 4 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Troy Union Railroad: Sketch of Tracks 3-30-08 (Reproduction of 1927 Map), Undated Map-tube 61 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentifiable Blueprint of Quay Street [Albany?], Undated Map-tube 86 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentifiable Blueprint of Train Station Locations [?], Undated Map-tube 256 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentifiable Schematic of Train Station Skylights [?], Undated Map-tube 410 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentified Map of Rail Yards, Undated Box 1, Folder 13 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentified Schematic of Train Car with Statistics, Map Number 567, Undated Flat-file 3 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentified Track and Land Arrangements (Four Sheets), Undated Map-tube 581 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Unidentified Track and Signal Map, Undated Map-tube 575 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004