1. P.P.1931.pch, 4(18) Reference (shelfmark): P.P.1931.pch, 4(18) Title: Kuo Tajen. Photographer: Lock and Whitfield Scope & Content: Genre: Portrait Photography Oval image; head-and-shoulders full face portrait of Kuo Sung-tao (b. c. 1820), first Chinese Ambassador to Great Britain 1875-80. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1880 Extent: 1 item