University of Bristol - Historical Photographs of China reference number: Mx03-141. Cadbury Research Library archive finding number: DA26/2/2/2 (John Preston Maxwell Papers). The Dongguan or Tongxian (Eastern Pass) covered bridge still stands. Tang Koan Kio is the Minnan pronunciation of the pinyin name. See Mx03-143.
Entrance to Dongguan Bridge, a covered bridge in Yongchun, Fujian
Black and white photograph
Cadbury Research Library (Special Collections), University of Birmingham