The pretty classical-style Trinity Church dates from 1733.  It consists of a cubic structure with a vestibule and a bell tower.  The main part of the church is topped with five sparkling metallic domes.  The church was closed in 1938 and only reopened in the 1990s.   You can get to the church by walking up the wooden stairs which start from behind the war memorials at the beginning of Ulitsa Sovetskaya.