Édouard de Campigneulles (1826-1879 )Syria, 1858. Ruins of the Church of Saint John in Damascus. Albumen print, from a paper negative, mounted on cardboard. Handwritten legends in pencil on the front and the back of the mount. 24.1 x 30.8 cmÉdouard de Campigneulles (1826-1879) Syria, 1858. Ruins of the Church of St. John in Damascus. Albumen print, from a paper negative, mounted on cardboard. Handwritten captions in pencil on the front and verso of the mount. 24,1 x 30,8 cm