Plovdiv price for Ivan Alexander of Bulgaria's support in the Byzantine civil war of 1341–47. In 1364 the Ottoman Turks under Lala Shahin Pasha seized Plovdiv. According to other data, Plovdiv was not an Ottoman possession until the Battle of Maritsa in 1371, after which, the citizens and the Bulgarian army fled leaving the city without resistance. Refugees settled in Stanimaka. During the Ottoman Interregnum in 1410, Musa Çelebi conquered the city killing and displacing inhabitants. The city was the centre of the Rumelia Eyalet between 1364 and 1443, a sanjak centre of it between 1443 and 1593, the sanjak centre
Plovdiv the Turks and Greeks. Prior to the population exchange, as of 1 January 1885, the city of Plovdiv had a population of 33,442, of which 16,752 were Bulgarians (50%), 7,144 Turks (21%), 5,497 Greeks (16%), 2,168 Jews (6%), 1,061 Armenians (3%), 151 Italians, 112 Germans, 112 Romani people, 80 French people, 61 Russians and 304 people of other nationalities. The vast majority of the inhabitants are Christians, mostly Eastern Orthodox, Catholics, Eastern Catholics, and Protestant trends (Adventists, Baptists and others). There are also some Muslims and Jews. In Plovdiv there are many churches, two mosques and one synagogue (see Plovdiv