Church of John the Baptist in Kerch

The Church of John the Baptist in Kerch was built in the 10th century by Byzantine builders, with the foundation and part of the walls preserved from the 6th century Christian church. In Kiev and Novgorod, as well as other cities of Kievan Rus, churches of the 11th century have been preserved to this day. Thus, the Church of John the Baptist in Kerch can be called the oldest Christian church in Russia.