Such were the results of Mollien's interesting journey in the French colony of Senegal. The same country was the starting-point of another explorer, Réné Caillié. Caillié, who was born in 1800, in the department of the Seine et Oise, had only an elementary education; but reading Robinson Crusoe had fired his youthful imagination with a zeal for adventure, and he never rested until, in spite of his scanty resources, he had obtained maps and books of travel. In 1816, when only sixteen years old, he embarked for Senegal, in the transport-ship La Loire . At this time the English Government was organizing an inland exploring expedition, under the command of Major Gray. To avoid the terrible almamy of Timbo, who had been so fatal to Peddie, the English made for the mouth of the Gambia by sea.