Derevyanko I. The evolution of composition methods inside space in the temples of West Ukraine is formed in XVII-XXI century.

Object - churches interiors of West Ukraine; goal - to develop principles of architectural development for churches interiors; methods - analysis of information; observations on site; analysis of design documentation; structural logic and architectural modeling; novelty -The historical periods of Ukrainian Churches development is considering. The typology, style and volume-space particularly of building churches interiors are as-certained. Included a comprehensive analysis of the morphology princi-ples of the formation of interiors in the West Ukraine churches; results -. The comparative analysis of the Russians, West Ukraine and East Ukraine churches was made in order to find particularly of the interiors. Tradition and modern ways in the building and decoration of the Church's interiors, iconostases were found; inculcate - in the architectural - project practice; sphere of using - for architectural - project and restoration of the church buildings.