1. Maps C.21.f.12(17) Reference (shelfmark): Maps C.21.f.12(17) Title: Interior, Grand Central Depot, N.Y. Photographer: Unknown Scope & Content: Genre: Architectural Photography View looking along the platforms inside Grand Central Station. Stereo half. Collection Area: Map Collections Languages: Not applicable Date Range: 1870s Extent: 1 item
2. Maps C.21.f.12(58) Reference (shelfmark): Maps C.21.f.12(58) Title: Horti. Hall from east end [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography Interior of the Horticultural Hall. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
3. Maps C.21.f.12(61) Reference (shelfmark): Maps C.21.f.12(61) Title: Main Building, North Avenue [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography Interior view, looking along the main exhibition building, showing exhibitors' stands. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
4. Maps C.21.f.12(62) Reference (shelfmark): Maps C.21.f.12(62) Title: Queensland Court [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography Interior view in the exhibition hall, looking along the Queensland gallery towards a stone obelisk in the background. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
5. Maps C.21.f.12(63) Reference (shelfmark): Maps C.21.f.12(63) Title: Main Building from Grand Stand [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography Interior view in the hall, looking towards a display of silverware by Elkington and Co. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
6. Maps C.21.f.12(65) Reference (shelfmark): Maps C.21.f.12(65) Title: Main Building, South Avenue [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography Interior view looking along the gallery, apparently before the installation of exhibits. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
7. Maps C.21.f.12(66) Reference (shelfmark): Maps C.21.f.12(66) Title: Machinery Hall, S. Avenue [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography View looking along the gallery, apparently before the installation of exhibits. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
8. Maps C.21.f.12(67) Reference (shelfmark): Maps C.21.f.12(67) Title: Main Building Nave [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography View looking along the interior of the hall, apparently before the installation of exhibits. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
9. Maps C.21.f.12(68) Reference (shelfmark): Maps C.21.f.12(68) Title: Machinery Hall, N. Avenue [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Architectural Photography View looking along the hall, with machinery exhibits on display. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item
10. Maps C.21.f.12(69) Reference (shelfmark): Maps C.21.f.12(69) Title: Corliss Engine [Philadelphia Centennial Exposition]. Photographer: Unknown Scope & Content: Genre: Industrial Photography Close view of engine on display in the Machinery Hall. Stereo half, arched top. Collection Area: Map Collections Languages: Not applicable Date Range: 1876 Extent: 1 item