cartographer, ethnographer, and traveler to Africa, was born in Vienna, then capital of the Austro-Hungarian Empire, the son of Heinrich Baumann, who worked at a bank, and a mother, whose name is not recorded. His family had some Jewish ancestry, which would in 1938 prompt the Nazi government of Austria to destroy a monument erected to celebrate his African exploration. Though his parents do not seem to have been very prosperous, his distant relations in the wealthy von Arnstein banking family paid for his secondary education. Baumann attended primary and secondary schools in Vienna, and at the age of seventeen, joined the Imperial Royal Geographical Society based in the same city. He did some geographical research in Montenegro and began to study geography and geology at the University of Vienna, but in 1885 took a leave of absence from school to join an Austrian expedition to Central ...
Scottish explorer and geographer of Africa, was born in Edinburgh in 1844. Alexander Keith Johnston was the son of the eminent geographer and cartographer of the same name, who had established the highly respected engraving and mapmaking firm of W. & A. K. Johnston with his brother William. Although the young Keith was educated at prestigious schools in the Scottish capital, he was also tutored carefully by his father, and learned those European languages in which significant geographical material was published. Like his father, Keith’s interest extended well beyond conventional cartography, and he made important contributions to oceanography, hydrology, and global climatic influences. Both were influential figures in the Royal Geographical Society (RGS), itself the most important national institution in the promotion of worldwide discovery and the development of the nineteenth-century British Empire, not least in Africa.
After a period as superintendent of drawing and engraving at the prestigious ...
explorer and geographer, was born on 14 September 1848 in Leipzig, then in the German kingdom of Saxony. He was the son of a shoemaker. After graduating from secondary school at the Nicolaigymnasium, he went to the University of Leipzig. In 1870 he earned a degree in geography from this institution. From 1870 to 1873 he taught at a private school in Vienna, and the Austro-Hungarian Empire became his permanent home for the rest of his life. After having joined the Austro-Hungarian civil service and prepared maps on some of its eastern and southern territories for two years, Lenz decided to become an African explorer in 1874 The Deutschen Gesellschaft zur Erforschung Äquatorial Afrikas DAG a German organization dedicated to exploration in central Africa recruited Lenz to visit the French colony of Gabon There Lenz was to travel up the Ogooué River to see if it connected with ...