He continued his route to the west, with the unconquerable desire to pass from one coast to the other.
He crossed Ounyanyembe, Ougounda, and Kahouele, where he collected the great traveler's papers.

Having passed over Tanganyika, and the Bambarre mountains, he reached Loualaba, but could not descend its course.

After having visited all the provinces devastated by war and depopulated by the slave trade, Kilemmba, Ouroua, the sources of the Lomane, Oulouda, Lovale, and having crossed the Coanza and the immense forests in which Harris has just entrapped Dick Sand and his companions, the energetic Cameron finally perceived the Atlantic Ocean and arrived at Saint Philip of Benguela.

This journey of three years and four months had cost the lives of his two companions, Dr.Dillon and Robert Moffat.
Henry Moreland Stanley, the American, almost immediately succeeded the Englishman, Cameron, on the road of discoveries.

We know that this intrepid correspondent of the New York _Herald_, sent in search of Livingstone, had found him on October 30th, 1871, at Oujiji, on Lake Tanganyika.