Revolutions of 1848 in the Austrian Empire city's coffeehouses, salons, and even stages, but prior to 1848 their demands had not even extended to constitutionalism or freedom of assembly, let alone republicanism. They had merely advocated relaxed censorship, freedom of religion, economic freedoms, and, above all, a more competent administration. They were opposed to outright popular sovereignty and the universal franchise. More to the left was a radicalized, impoverished intelligentsia. Educational opportunities in 1840s Austria had far outstripped employment opportunities for the educated. In 1846 there had been an uprising of Polish nobility in Austrian Galicia, which was only countered when peasants, in turn, rose up against
Diseases and epidemics of the 19th century 1854, it entered Venezuela; Brazil also suffered in 1855. The fourth cholera pandemic (1863–1875) spread mostly in Europe and Africa. At least 30,000 of the 90,000 Mecca pilgrims died from the disease. Cholera ravaged northern Africa in 1865 and southeastward to Zanzibar, killing 70,000 in 1869–70. Cholera claimed 90,000 lives in Russia in 1866. The epidemic of cholera that spread with the Austro-Prussian War (1866) is estimated to have taken 165,000 lives in the Austrian Empire. In 1867, 113,000 lost their lives to cholera in Italy. and 80,000 in Algeria. Outbreaks in North America in 1866–1873 killed some 50,000 Americans.