1. Photo 784/2(28) Reference (shelfmark): Photo 784/2(28) Title: Portrait of Warren Hastings (1732-1818). Photographer(s): Walker & Boutall. Scope & Content: Black-and-white photograph of an oil painting by Tilly Kettle (c. 1772). Painting is housed within the National Portrait Gallery: NPG 81. Collection Area: Visual Arts Languages: English Date Range: 1890s-1920s Extent: 1 item