On finding that the doctor persevered in his intention to proceed westward, Musa and his followers deserted him.

Thus was Livingstone left with only three or four attendants to prosecute his journey, while those who had gone off had robbed him of much of his property and even the greater part of his own clothes.

Leaving the Nyassa, he proceeded westward, passing through the territories of numerous chiefs, who generally treated him hospitably, though he had numerous difficulties to encounter, and constantly met with misfortunes.

Continuing his course west and north-west, he came to a large river flowing west, called the Chambezi, and, in consequence of the similarity of its name to that of the stream he had so long navigated, he concluded, trusting to the accounts given by Dr Lacerda, that it was but the head water of the Zambesi. He pushed on therefore, without paying it the attention he otherwise would have done. He subsequently discovered that it fell into a large lake called Bangueolo, to the south of which are a range of mountains which cut it off completely from the Zambesi.

Directing his course to the north-west, through the large province of Londa, he reached the town of a chief named Kazembe, of whom he had heard through Dr Lacerda.

This prince was a very intelligent man, with a fine commanding figure. He received Dr Livingstone, dressed in a kilt of crimson stuff, surrounded by his nobles and guards.

The doctor had previously received a visit from a chief, who called to enquire the objects he had in view, and who now announced in due form the reply he had received. He stated that the white man had arrived for the purpose of ascertaining what rivers and lakes existed in the country, though, as he observed, it was difficult to comprehend why he wished to gain such information. The king then, having put various questions to the doctor, the answers to which seemed to satisfy him, gave him leave to travel wherever he liked throughout his dominions, and assured him that he could do so without the risk of interference from any of his subjects. He had never before seen an Englishman, and he was pleased to see one for whom he already felt a regard. Soon after the doctor received the announcement that the queen would honour him by a visit, and a dignified fine-looking young woman, holding a spear in her hand, and followed by a number of damsels also with spears, made her appearance, evidently intending to produce an effect upon the white stranger. Her costume, however, and the enormous weapon she carried in her hand, seems so to have tickled the doctor’s fancy, that he burst into a fit of laughter. The lady herself and her attendant maidens, unable to resist the influence of the doctor’s laugh, joined in the fun, and, wheeling about, rapidly beat a retreat. The doctor quickly made himself at home with his new friends, and under their protection commenced a series of researches which occupied him for many months.

Londa, Kazembe’s capital, is situated on the small Lake Mopo. To the north of it is a very much larger lake called Moero, surrounded by lofty mountains, clothed to their summits with the rich vegetation of the tropics. The whole scenery is indeed beautiful and magnificent in the extreme.

This is, however, only one of a series of lakes which the doctor discovered in the wide-extending province of Londa. The most southern is the large lake of Bangueolo, four thousand feet above the level of the sea, its area almost equal to that of Lake Tanganyika. It is into this lake that the Chambezi and a vast number of other smaller streams empty themselves.

As the Chambezi rises in the lofty plateau of Lobisa, six thousand six hundred feet above the level of the sea, the doctor is inclined, from the discoveries he afterwards made, to consider that it is the true source of the Nile, which, if such is the case, would give that river a length in direct latitude of upwards of two thousand miles, making it only second to the Mississippi, the longest river on the face of the globe.