LSE4330096 A slave trader killed the weakened slaves, women and children, who slowed the progress of the convoy through the forest, engraving after a drawing by Daniel Vierge, illustrating David Livingstone\'s last diary (1813-1873), in 1866-1873, published in ??????Le tour du monde??????1875, edited by Edouard Charton, Hachette edition, Paris. Selva Collection. by Vierge, Daniel Urrabieta (1851-1904); Private Collection; (add.info.: A slave trader killed the weakened slaves, women and children, who slowed the progress of the convoy through the forest, engraving after a drawing by Daniel Vierge, illustrating David Livingstone\'s last diary (1813-1873), in 1866-1873, published in ??????Le tour du monde??????1875, edited by Edouard Charton, Hachette edition, Paris. Selva Collection.); Photo by Leonard de Selva.