LSE4325410 The towpath on the banks of the Danube, digs into the rock wall, also called the path of Trajan (53-117, Roman emperor), which made it pierce, for his expedition against the Dacians of the north of the Danube (100-103). Drawing by Lancelot, to illustrate his journey from Paris to Bucharest (Romania), in 1860. Engraving in ??????Le tour du monde?????? edited by Edouard Charton, 1865. Selva\'s collection. by Lancelot, Dieudonne Auguste (1822-94); Private Collection; (add.info.: The towpath on the banks of the Danube, digs into the rock wall, also called the path of Trajan (53-117, Roman emperor), which made it pierce, for his expedition against the Dacians of the north of the Danube (100-103). Drawing by Lancelot, to illustrate his journey from Paris to Bucharest (Romania), in 1860. Engraving in ??????Le tour du monde?????? edited by Edouard Charton, 1865. Selva\'s collection.); Photo by Leonard de Selva.