University of Bristol - Historical Photographs of China reference number: Mx03-124. Cadbury Research Library archive finding number: DA26/2/2/2 (John Preston Maxwell Papers). The people in the queue have bared their left arms. Dr John Preston Maxwell is on the right, wearing a white apron. On the wall by the door are two notices: "HARDY Training School".
Inoculation at the Hardy Training School, Yongchun
Black and white photograph
Cadbury Research Library (Special Collections), University of Birmingham