The Pomorian Old Orthodox Church (Древлеправославная Поморская Церковь), also known as the Pomorian Church, Danilovtsy, Danilov's confession, or simply as Pomorians, is a branch of the priestless faction of the Old Believers, born of a schism within the Russian Orthodox Church at the end of the 17th century. They should not be confused with pomors, which were people who inhabited the coast of the White Sea. Pomortsy (Russian: Поморцы) was founded in Russian Karelia, by the Vyg River (Russian: ), by Danila Vikulin and the Denisov brothers. It became an official registered organization in 1909, after the "Freedom of Religion" manifesto was published on April 17, 1905, although it existed prior to that. The Pomorian Church saw several splits occur since its inception in 1694, including the Filippians and Fedoseyans who refused to pray for the Czar (моление за царя), and a major split during the 1800s, between Novopomortsy ("New Pomortsy"), who recognized marriage, and Staropomortsy ("Old Pomortsy"), who did not.
The Pomorian soglasiye (, which means "creed" or "confession") is a group of bespopovtsy ("priestless") Old Believers, who abandoned the practice of receiving "runaway priests" after the death of the last pre-Raskol (schism) priests of the Russian Orthodox Church. In the absence of the priesthood, they began to elect literate laity to conduct services.
The Pomorian creed was formed in 1694, when the Vygovsky men’s monastery (Vygovsky obschezhitelstvo) was founded in Pomorye by the Vyg river, which became the spiritual center for the entire creed from the early 17th to the middle 19th century as well as an ideological center for the priestless Old Believers. On the basis of the Solovetsky Monastery rules, the Pomorian service rules for the laity were created without words, which were given by priests.