1. Photo 261(17) Reference (shelfmark): Photo 261(17) Title: Amar Singh Gate, Agra Fort. Photographer: Unknown Scope & Content: Genre: Architectural Photography [Lantern slide, 72x72mm]. Subjects = forts; Indian architecture; lantern slides; Lechmere-Oertel Collection Collection Area: Visual Arts Languages: Not applicable Date Range: 1900s Extent: 1 item