Administratively belongs to Astrakhan dean of the Diocese of St. Clement to the center of Saratov, headed by Bishop Clemens Pickel.

Franciscan Friars, including Rector Waldemar Mackiewicz, are assigned to the parish.

In the church a Catholic school was opened, where the Russian poet Vasily Trediakovsky studied.

In terms of the temple is a basilica Italian type, but a central part of the temple is made in the form of a quadrangle characteristic of Russian Orthodox architecture.

Decoration of the facade bears the features of the late baroque and classicism.