This article presents the demographic history of Serbia through census results. See Demographics of Serbia for a more detailed overview of the current demographics from 2011 census. Censuses Censuses in Serbia ordinarily takes place every 10 years, organized by the Statistical Office of the Republic of Serbia. The last census was in 2011. The censuses were organized in 2011, 2002, 1991, 1981, 1971, 1961, 1953 and 1948, during Yugoslavia. During the Kingdom of Yugoslavia, censuses were conducted in 1931 and 1921; the census in 1941 was never conducted due to the outbreak of WWII. The independent Principality of Serbia, had conducted the first population census in 1834; the subsequent censuses were conducted in 1841, 1843, 1846, 1850, 1854, 1859, 1863 and 1866 and 1874. During the era Kingdom of Serbia, six censuses were conducted in 1884, 1890, 1895, 1900, 1905 and the last one being in 1910. 19th century The censuses of 1846, 1850 and 1854 were partially published in Glasnik DSS. The Statistical Office was established in 1862. Since 1863, the Office published Državopis Srbije in twenty volumes, until 1894. Statistical data continued to be published in the new edition of Statistika Kraljevine Srbije, published since 1892. Little is known in historiography about the censuses through 1859. 1834 census TOTAL = 678,192 Serbia was divided into 15 counties with 61 districts called kapetanija ("captaincy", after 1834 called srez). Užice was not included due to unrest. 1841 census TOTAL = 828,895 1843 census TOTAL = 859,545 1846 census TOTAL = 915,080 Extracts in Glasnik DSS. 1850 census TOTAL = 956,893 Extracts in Glasnik DSS. 1854 census TOTAL = 998,919 Extracts in Glasnik DSS. 1859 census TOTAL = 1,078,281 Published in 1863. 1863 census TOTAL = 1,108,668 1866 census TOTAL = 1,216,219 Serbs = 1,058,189 (87.01%) Romanians = 127,545 (10.49%) Roma ("Gypsies") = 24,607 (2.02%) Germans = 2,589 (0.21%) other = 3,256 (0.27%) This was the first census which recorded literacy, nationality (ethnicity) and citizenship. 1874 census Total 1878 census TOTAL = 1,669,337 In 1879 there was a census in the four counties ceded to Serbia in 1878. 1884 census Total 1890 census Total 1895 census TOTAL = 2,493,770 Serbs = over 2 million (ca. 90%) Romanians = 159,000 (6.43%) Roma ("Gypsies") = 46,000 (1.84%) 20th century 1905 census Total 1910 census Total 2,922,258 1921 census TOTAL = 4,133,478 Serbs and Croats = 3,339,369 (80.87%) Albanians = 420,473 (10.17%) Romanians =