Belarusian Nobility - Religion

Religion

By the 14th century the majority of the Belarusian nobility, both Baltic and Ruthenian, were Eastern Orthodox. After the Christianization of pagan Baltic tribes of what is now Republic of Lithuania in 1387 more and more noble people started converting to Roman Catholicism which became the dominant religion among aristocracy.

In the 16th century a large part of Belarusian nobility, both Catholic and Orthodox, converted to Calvinism and other Protestant churches following the example of the Radziwills. However, under the influence of counter-reformation in late 16th century and early 17th century most of them converted to Roman Catholicism. By the annexation of modern Belarusian lands by the Russian Empire in the end of the 18th century the Belarusian gentry was predominantly Roman Catholic while the rest of the population was mainly Eastern Catholic with a small Eastern Orthodox minority living in the east of modern Belarus. Still, there was also Eastern Orthodox szlachta in the surroundings of Pinsk, Davyd-Haradok, Slutsk and Mahiliou as well as calvinist szlachta.