LSE4332504 Departure of the portfaix caravan, for a route from Benguela to Quilengues (Angola). Engraving by A.Ferdinandus, to illustrate the story how I crossed Africa, from the Atlantic Ocean to the Indian Ocean, by Major Serpa Pinto, in 1877-1878, published in the Tour du monde, edited by Edouard Charton (1807-1890), 1881, Paris. Selva Collection. by Ferdinandus, Alexandre (Avenet, Francois called) (1850-1888); Private Collection; (add.info.: Departure of the portfaix caravan, for a route from Benguela to Quilengues (Angola). Engraving by A.Ferdinandus, to illustrate the story how I crossed Africa, from the Atlantic Ocean to the Indian Ocean, by Major Serpa Pinto, in 1877-1878, published in the Tour du monde, edited by Edouard Charton (1807-1890), 1881, Paris. Selva Collection.); Photo by Leonard de Selva.