David Livingstone penetration of Africa. At the same time, his missionary travels, "disappearance", and eventual death in Africaand subsequent glorification as a posthumous national hero in 1874led to the founding of several major central African Christian missionary initiatives carried forward in the era of the European "Scramble for Africa". His meeting with Henry Morton Stanley on 10 November 1871 gave rise to the popular quotation "Dr. Livingstone, I presume?" Livingstone was born on 19 March 1813 in the mill town of Blantyre, Scotland in a tenement building for the workers of a cotton factory on the banks of the River Clyde under
19th century and heavily populated India, and in the last two decades of the century in Africa. By the end of the century, the British Empire controlled a fifth of the world's land and one quarter of the world's population. During the post-Napoleonic era, it enforced what became known as the Pax Britannica, which had ushered in unprecedented globalization and economic integration on a massive scale. The first electronics appeared in the 19th century, with the introduction of the electric relay in 1835, the telegraph and its Morse code protocol in 1837, the first telephone call in 1876, and the first functional