Beacon Lights of History, Volume 14: The New Era

Let us glance at a few of Livingstone's discoveries and form our own conclusions as to whether his sublime faith in the future of Africa has thus far been justified by events. In the depths of the wilderness he discovered the large lake, Mweru, through which the Upper Congo flows. Though white influences have reached that remote region only within the past two or three years, a little steamboat now plies those waters. A photograph of Mpweto, one of the white settlements on the lake, shows the commodious quarters of the Europeans, two long lines of cabins in which the native workmen live, and well-tilled gardens extending for a half-mile along the shore. Livingstone brought to light the coal fields of the Zambesi, the only coal yet known in tropical Africa. While these lines are being written, the British of Rhodesia are preparing to open mines along these deposits. He told the world of the Victoria Falls of the Zambesi, the largest known, a mile wide and twice as high as Niagara. The installation of an electrical plant at this great source of power is now in progress, and it is hoped within three years to transmit electrically all the power required to work the large copper mines in the north, the coal fields in the east, and to move trains on the Cape to Cairo Railroad for a distance of three hundred miles. The recent improvements in long-distance transmission of power encourages the belief that the Victoria Falls may some day possess large industrial utility for a wide region around them. Coffee plantations on the hills overlooking the long expanse of Nyassa, the splendid freshwater sea which Livingstone revealed in its setting of mountains, are selling their superior product in London at a high price. The town of Blantyre, among the Nyassa highlands which Livingstone first described, has a newspaper, telegraphic and cable communication with all the world, and industrial schools in which the manual arts are taught to hundreds of natives. Here is the large brick church, now famous, built by native craftsmen, who before Livingstone's time had never seen a white man, and lived in a state of barbarism; an edifice that would adorn the suburbs of any American city, and of which the explorer, Joseph Thomson, said: "It is the most wonderful sight I have seen in Africa." The natives made the brick, burned the lime, sawed and hewed the timbers, and erected the building to the driving of the last nail. They had the capacity, and it was evoked by the genius of one of the most remarkable men in Africa, Missionary Scott of Blantyre. Steamboats are afloat on five of the six important seas of the great lake region of Central Africa; on two of the three which Livingstone discovered. Only a beginning has been made, for the field stretches from ocean to ocean; but the man who, in 1873–the year of Livingstone's death,–should have predicted one-half of the achievement of the present generation would have been laughed at as a crack-brained visionary.

Even the surface of Africa is changing, and the truth of Livingstone is not always the truth of to-day. In his first journey, in which he braved the perils of the South African thirst lands, he reached the broad and placid expanse of Lake Ngami, covering an area of three hundred square miles. In the gradual desiccation of that region, the lake has now entirely disappeared. Its place is wholly occupied by a partly marshy plain covered with reeds, and no vestige of water surface is to be seen. He found the little Lake Dilolo so exactly balanced on a flat plain between two great river systems that one stream from the lake flowed north to the Congo and another south to the Zambesi; but for years past there has been no connection between the lake and the Congo. He sought in vain, like many explorers after him, for the outlet to Lake Tanganyika. The mystery was not solved till, more than twenty years after, Burton discovered the lake; the solution came when the explorer Thomson and Missionary Hore found the waters of Tanganyika pouring in a perfect torrent down the valley of the Lukuga to the Congo. The explanation of the strange phenomenon is that for a series of years the evaporation exceeds the water receipts, the level of the lake steadily falls, and the valley of the Lukuga becomes choked with grass; then a period follows when the water receipts exceed the evaporation, and the waters rise, burst through the barriers of vegetation in the Lukuga, and are carried to the Congo once more.

It was his second and third journeys that established Livingstone's fame as a great explorer. In those journeys (1853-56) his routes were from the Upper Zambesi to Loanda in Portuguese West Africa, and then from Loanda to the mouth of the Zambesi, nearly twelve thousand miles of travel. The third journey was the first crossing of the continent; and while traversing the wide savannas of the uplands and revealing the Zambesi, the fourth largest river of Africa, from source to delta, he was able to verify one of the most brilliant generalizations ever made by a geologist. Sir Roderick Murchison, President of the Royal Geographical Society, in 1852, deducing his conclusions from the very fragmentary and imperfect knowledge of Africa then extant, evolved his striking hypothesis as to the physical conformation of the continent, which has been briefly mentioned above and is the accepted fact of to-day. Livingstone was able to prove the accuracy of this hypothesis, and he dedicated his "Missionary Travels" to its distinguished author.

The Makalolo chief, Sekeletu, on the Zambesi River, supplied Livingstone with men, ivory, and trading commissions, that helped the humble and unknown white man, lacking all financial resources except his slender salary, to make the two great journeys which kindled the world's interest and led to the wonderful achievements of our generation. In this noteworthy incident we see the human agencies through which Africa will attain the full stature allotted to her. The Caucasian and the Negro each has his onerous part in the work of bringing the civilized world and Africa into touch and accord.

When Livingstone went home, after his third journey, his fellow-countrymen crowded to see and hear the explorer, who had added more facts to geographical knowledge than any other man of his time. They saw a person of middle age, plainly and rather carelessly dressed, whose deep-furrowed and well-tanned face indicated a man of quick and keen discernment, strong impulses, inflexible resolution, and habitual self-command. They heard a speaker whose command of his mother tongue was imperfect, and who apologized for his broken, hesitating speech by saying that he had not spoken the English language for nearly sixteen years. In no public place did he ever allude to his personal sufferings, though fever had brought him to death's door and the years had been crowded with the most harrowing cares. The work he had done and would carry on to the end, the new Africa he alone could describe, the faith that had grown and strengthened in every week of his long pilgrimage that the world needed Africa, its resources and peoples, were the burden of every utterance. The great London meeting where he first appeared took practical measures to support him in the work he had begun unaided; and one of the resolutions adopted, declaring that "the important discoveries of Dr. Livingstone will tend hereafter greatly to advance the interest of civilization, commerce, and freedom among the numerous tribes and nations of that vast continent," was prophetic of all the best fruits of the colossal work that has been done to the present time.

During his two years at home, Livingstone wrote his "Missionary Travels." He returned to England once more (1864-65), when he published "A Narrative of an Expedition to the Zambesi," and in 1866 went back to Africa to resume the explorations which ended only with his death. Between 1849 and 1873 he was four years in Europe and twenty years in the field, eating native food, sleeping in straw huts (in one of which he died), lost to view for many years at a time because he had no means of communication with the coasts. It was this fact that led to Stanley's successful search for Livingstone in 1871. Perhaps no other explorer ever gave so many years to continuous field-work. In this respect he far surpassed the record of any other of the African pioneers.

The discoveries in his last journeys, covering the periods from 1858 to 1864, and from 1866 to 1873, were as brilliant and fruitful as his earlier work, but not so astonishing, because his first years were given to revealing the broader aspects of Africa and its tribes, while his later labors were devoted to more detailed research in a smaller field. This region, about as large as Mexico and Central America, extends north and south, from Tanganyika to the Zambesi, and covers the wide region of the Congo sources between Nyassa and Lake Bangweolo. The greatest results were the discovery of Lake Nyassa and the Shire River, now the water route into East Central Africa; Lakes Bangweolo and Mwero; and the mapping of the eastern part of the sources of the Upper Congo, which Livingstone believed to the day of his death were the ultimate fountains of the Nile. Livingstone's "Last Journeys" was published from the manuscript which his faithful servants brought to the seacoast with the mortal remains of their gentle master.

Not far from the south coast of Bangweolo stands a wooden construction to which is affixed a bronze tablet bearing the simple inscription, "Livingstone died here. Ilala, May 1, 1873." It has taken the place of the tree under which he died, and where his heart, which had been so true to Africa, was buried. As the tree was nearly dead, the section bearing the rude inscription cut by one of his servants was carefully removed and is now in London.

Livingstone's geographical delineations were remarkably accurate, considering the inadequate surveying instruments with which he worked. Dr. Ravenstein, one of the greatest authorities on African cartography, has said: "I should be loath to reject Livingstone's work simply because the ground which he was the first to explore has since his death been gone over by another explorer." It would be marvellous, however, if in the course of twenty years of exploration he had not made some blunders. His map of Lake Bangweolo, for example, was very inaccurate. The Lokinga Mountains, which he mapped to the south of the lake, have not been found by later explorers. These imperfections resulted from the fact that his map of Bangweolo and its neighborhood was largely based upon native information. He knew that his map was inadequate, and as soon as he was able to travel he returned to Bangweolo to complete his survey. He was making straight for the true outlet of the lake, and was within thirty-five miles of it when one morning his servants found him in his lowly straw hut, dead on his knees. If Livingstone had lived a few weeks longer and been able to travel, he and not Giraud would have given us the true map of Bangweolo.

As a whole, Livingstone's work in geography, anthropology, and natural history, stands the test of time. No river in Africa has yet been laid down with greater accuracy than the Zambesi as delineated by this explorer.

The success of Livingstone was both brilliant and unsullied. The apostle and the pioneer of Africa, he went on his way without fear, without egotism, without desire of reward. He proved that the white man may travel safely through many years in Africa. He observed richness of soil and abundance of natural products, the guarantees of commerce. He foretold the truth that the African tribes would be brought into the community of nations. The logical result of the work he began and carried so far was the downfall of the African slave-trade, which he denounced as "the open sore of the world." What eulogy is too great for such a work and such a man?

In 1898, twenty-one journeys had been made by explorers from sea to sea. Livingstone completed the first journey, from Loanda to the mouth of the Zambesi, in one year, seven months, and twenty-two days. Nineteen years elapsed before Central Africa was crossed again, when Cameron gave two years and nearly eight months to the journey. It took Stanley two years and eight months to cross Africa, when he solved the great mystery, the course of the Congo; and when he went to the relief of Emin Pasha, in 1887, he was almost exactly the same time on the road. When Trivier crossed from the Atlantic to the Indian Ocean, in 1888-89, in nine days less than a year, the event was held as a remarkably rapid performance. A little later the journey was made by several travellers in from twelve to fifteen months. In 1898, the Englishman, Mr. Lloyd, crossed from Lake Victoria to the mouth of the Congo in three months, about thirteen hundred miles of the journey being by Congo steamboat and railroad. In 1902, the journey from the Indian Ocean to Lake Victoria is made by rail in two and one-half days,–a journey that occupied Speke for nine, and Stanley for eight months. With the present facilities, the continent may be crossed by way of the lake region and the Congo in about three months. The era of long and weary foot-marches has nearly ended; now succeeds travel by steam.

No influence has been so potent in improving the art of the explorer, or in raising the standard of the work required of him, as the enormous interest that for thirty years past has centred in African exploration. The larger part of the best achievements of the explorers of the present generation in scientific investigation, and in an approach to scientific map-making, are found in tropical Africa. Many of the hundreds of the route surveys are not unworthy to be compared with those of Pogge and Wissmann, when they laid down on their map every cultural and topographic feature for two miles on both sides of their route, from Angola to the Upper Congo. The extreme care with which some of the best explorers have performed their tasks is illustrated by the remarkable achievement of the late Dr. Junker along the Mobangi River. After years of service, his scientific equipment had become practically worthless. He started on his four-hundred-mile journey down the river through the jungle, with absolutely no instrument except a compass to aid him in determining his positions. Endeavoring, by the most scrupulous care, to make up as far as possible for his lack of scientific outfit, he trudged through the grass, compass in hand, counting every step. Every fifteen minutes he jotted in his notebook the distance and the mean direction travelled. At night he used these accumulated data to lay down on his route map the journey of the day. For many weeks he kept up this trying routine till he reached his furthest west, and again till he had returned to his starting-point, whose latitude and longitude he had previously determined. When he returned to Europe, Dr. Hassenstein and he made a map from the data Junker had collected, and fixed the position of his furthest west. This position was found later by the astronomical observations of Lieutenant Le Marinel to be less than two miles out of the way.

One of the latest to win a large prize in African discovery is Dr. A. Donaldson Smith, a young physician of Philadelphia, in the northeastern region known as Somaliland and Gallaland. His method may be mentioned here as an illustration of the kind of work that geographers now require. Before he began his explorations, he took a thorough course in the use of surveying instruments and the methods of accurately laying down his positions and making a route map. Many a cartographer, burning with desire to draw a good map of a newly explored region, has been driven to despair by the inadequacy of the route surveys in his hands. Not a few of these surveys have been unworthy of reproduction in the books of the explorers who made them, and the best that could be done was to generalize their information on maps of comparatively small scale. But Donaldson Smith's route-maps appear in his book on the comparatively large scale of 1:1,000,000 (about sixteen statute miles to the inch), and they are worthy of that treatment, for his surveys and observations for geographical positions were recorded in such a way that their value might be easily ascertained by any one familiar with such computations. His route-maps have been found to be admirable map-making material; thus, he has not only traversed a new region of great extent, but has given in his map ample materials which may be employed by any atlas-maker in the production of good maps of all the territory that came under his observation. When Sir Clements Markham presented to Dr. Smith the Patrons' Medal of the Royal Geographical Society, he said: "You have not, like an ordinary explorer, made a common route survey, but you have made a scientific survey, a triangulation frequently checked by astronomical observations with theodolite and chronometer."

Most African explorers have been painstaking, conscientious workers, eager in their quest for the truth, desirous to report nothing but the truth, and treating the lowly and ignorant they have met as men, with sensibilities like their own, capable of gratitude for a kindness and keenly sensitive to an outrage. The world has recognized and applauded such heroes of discovery,–the men who faced hardship and peril, enduring and sacrificing much that knowledge might grow; who had to conquer not only unkind Nature, but to overcome the ignorant violence of man. And not a few of the leaders in this work have carried it out with a degree of tactfulness, humanity, gentleness, and kindliness of spirit amounting to genius. Some of them spent months in disguise, collecting facts of the highest scientific value among fanatical Mohammedans who would have killed them if they had known their secret. Such men were Burton in Harrar, Dr. Lenz in Timbuctoo, and De Foucauld and Harris in Morocco, who, in stained skins and borrowed costumes, personated merchants and devotees and doctors and Jews; and most of whom have enriched the literature of discovery with valuable books. Men also such as Dr. Junker, who, rich as he was, left his home to spend eight years alone among the savages of the Welle Makua basin in Central Africa, living on their food and in their huts that he might minutely study the people in their country; or Grenfell, who has travelled far more widely in the Congo basin than Stanley or any of his followers except Delcommune, and revealed to the world more river systems and unknown peoples than they, and who, in his long career as an explorer, never fired a shot upon a native, though his life was often threatened. These men, and others like them, have exemplified the manysidedness of human resources against a great variety of peril and obstacle, as no other explorers in any other part of the world have had an opportunity to do in equal measure. Their work, with its environment of almost overwhelming difficulty, should be known to our youth as most forceful illustrations of what good men may dare and do in good causes and in a worthy manner.

There have been some exceptions to this rule. A few men have been less anxious to perform useful service than to figure in the newspapers and pose before their public. One day a man stood on the north shore of Victoria Nyanza, and looking south he saw land. When he returned to London he published a sensational book, in which he said it was ridiculous for Speke to assert that he had discovered a lake as large as Scotland, one of the greatest lakes in the world. "Why," said the writer, "I have stood on the north shore of the Victoria Nyanza and looked south and seen the southern shore. Lake Victoria is only an insignificant sheet of water, after all the talk of its being second only to Lake Superior."

What he really saw was the chain of the Sesse Islands extending far out into the lake. His book was scarcely off the press when the letters describing Stanley's boat journeys around the shores of Victoria Nyanza began to be published in London and New York; and the foolish fellow was compelled to recall all the copies of his book that had not passed beyond his reach, and eliminate the statements that made him so ridiculous. Fortunately, there are not many explorers of this stripe.

All who watched the progress of African discovery were constantly reminded that geographical progress is usually made only by slow and painful steps. They saw an explorer emerge from the unknown with his notebooks and route maps replete with most interesting facts for the student and the cartographer. Then another explorer would enter the same region, discover facts that had escaped the notice of the pioneer, correct blunders his predecessor had made and perpetrate blunders of his own; so explorer followed explorer, each adding something to geographical knowledge, each correcting earlier misconceptions, till the total product, well sifted by critical geographers, gave the world a fair idea of the region explored; but not the best attainable idea, for scientific knowledge of a region comes only with its detailed exploration by trained observers, equipped with the best appliances for use in their special fields of research. This is the advanced stage of geographical study, which is now being reached in many parts of Africa. It was Livingstone's task, in 1859, to inform us that there was a great Lake Nyassa. It was Rhoades's task, in 1897-1901, to make a careful and accurate survey of its coast-lines, and to sound its depths, so that we now have an excellent idea of the conformation of the lake bottom. Between Livingstone and Rhoades came many explorers, each adding important facts to our knowledge of this great sheet of water nearly twice as large as New Jersey.

As each explorer came from the wilds, our maps were corrected to conform with the new information he supplied; and if we should examine the maps of Africa in school geographies, atlases, and wall maps, from the time of Livingstone to the present day, we should see that, as relates to nearly every part of Africa, they have been in a continual state of transition.

For years our only map of Victoria Nyanza was that which Speke made on his second journey to the lake, in 1860-62; but Speke saw the great lake only at one point on its south shore, and along its northwest and north central coasts. His map, being based very largely upon native information, was in many respects most incomplete and erroneous.

Then came Stanley's survey of the lake, made in a boat journey around its coasts, and for years his map supplanted that of Speke. But he was not able to follow the shore-line in all its intricate details. His mapping was a great advance upon that of Speke, but it was necessarily rough and imperfect. He missed entirely the deep indentation of Baumann Gulf and the southwestern prolongation of the lake, surveyed by Father Schynse, in 1891. Stanley's map, modified by the partial surveys of various explorers, is still our mapping of the lake; but if the reader will watch the maps for the next year or so, he will doubtless observe important changes in the contours of Victoria Nyanza; for all the maps, from Speke to those of 1902, will be placed on the shelf to serve only as the historical record of the good, honest work which a number of explorers have done. Commander Whitehouse has recently spent thirteen months surveying with infinite pains these coasts and islands. "I seem to see," writes Stanley of this important service, "the sailor, with his small crew and his little steel boat, wandering from point to point, crossing and recrossing, going from some island to some headland, taking his bearings from that headland back again to the island, and to some point far away."

Commander Whitehouse has made a new delineation of the entire 2,200 miles of coasts, and the results of his survey will be used in making all the maps of the lake. His map in turn will undoubtedly be replaced some day by detailed topographic surveys of the best quality, such as the British already contemplate making of that entire region.

A wall map recently in use in one of the public schools of New York City was a curious example of ignorant compilation. It exhibited the Victoria Nyanza of Speke, the Bangweolo of Livingstone, and the Upper Congo of Stanley, all obsolete for practical purposes years before this map was printed. Most of our home map-makers were very slow in availing themselves of the rich materials constantly supplied for the maps by the army of explorers in Africa. But the most alert cartographers, particularly between 1880 and 1895, could not keep their maps abreast of the news of discovery as it came to Europe. More men and energy and money were utilized in those fifteen years of African discovery than in the first century and a half of American exploration. The route or mother-maps, some covering a wide extent of country, others devoted to a small area, or a short line of travel, were going to Europe for the improvement of atlas sheets by nearly every steamer. Father Schynse's chart of the southwest extension of Victoria Nyanza had hardly been utilized in European map-houses before it was replaced by Dr. Baumann's more accurate survey. Mr. Wauters of Belgium withdrew his large map of the Congo Basin from the printer four times, in order to include fresh information before it was finally issued to the public.