Crimean Tatars
Crimean Tatars were brought to Dobruja by the Ottomans following the increasing power of the Russians in the region and its annexation of Crimea in 1783. However, after the independence of Romania in 1877-1878, between 80,000 and 100,000 Crimean Tatars moved to Anatolia, a migration which continued afterwards. As such, the number of Tatars in Northern Dobruja decreased from 21% in 1880 to 5.6% in 1912. In 2002, they formed 2.4% of the population.
Read more about this topic: Tatars Of Romania