Saint Paisius of Hilendar or Paìsiy Hilendàrski (Bulgarian: Свети Паисий Хилендарски) (1722–1773) was a Bulgarian Orthodox clergyman and a key Bulgarian National Revival figure. He is most famous for being the author of Istoriya Slavyanobolgarskaya (1762), the first significant modern Bulgarian history that became famous and has been copied and distributed everywhere in the Bulgarian lands. The book is, overall, the third modern work of Bulgarian history, after the works titled "History of Bulgaria" by Petar Bogdan Bakshev in 1667 and by Blasius Kleiner in 1761. He is considered the forefather of the Bulgarian National Revival.
Paisius was born in the Samokov eparchy of the time. There is a scientific dispute about the exact place of his birth, although the prevailing consensus points to the town of Bansko. He established himself in the Hilandar monastery in 1745, where he was later a hieromonk and deputy-abbot. Collecting materials for two years through hard work and even visiting the Habsburg monarchy, he finished his Istoriya Slavyanobolgarskaya in 1762 in the Zograf Monastery. The book was the first attempt to write a complete history of Bulgaria and attempted to awaken and strengthen Bulgarian national consciousnesses.
