City walls with extra defensive masonry and barricades, Peking

University of Bristol - Historical Photographs of China reference number: BL-n109. Caption on typed list accompanying the box of negatives: '54: Ruins'.  Digitised from a negative made for a copy print.  Barricades etc put up on the Tatar City walls during the Siege of the Legations (Boxer Uprising), Peking (Beijing).