Historical Photographs of China reference for this set: Nh07. East Journey 東部之旅.
Two nephews of Lu Gwei-Djen's (Lu Guizhen 魯桂珍) in
Nanking (Nanjing) 南京
Photographs from the collection may be reproduced only with written permission. For permissions, contact the Librarian, East Asian History of Science Library, Needham Research Institute. Further information about the library and the ‘Joseph Needham Photographs – Wartime China, 1943-1946’: http://www.nri.cam.ac.uk/JN_wartime_photos/home.htm