National diasporas role in Siberian organ culture foundation in XIX - first quarter of XX century

The article is devoted to peculiarities of the organ culture existence in migrants from western regions of the Russian Empire diasporas. Author provide a brief description of national diasporas which were under catholic and Lutheran confessions. The emphasis is made at problems of their adaptation to the Siberian realities and safety of their cultural identity. The Organ culture, the Art of Organ playing was one of the most important parts of catholic and Lutheran identity. Author shows organ role in a spiritual life of western migrants, as well as concrete examples of appearance and existence of certain instruments (organs or harmoniums). Author depicts a vector of the development of Siberian Organ culture in fields of instruments, playing and education.