 The Church of St George ( Bulgarian : църква „ Свети Георги “ , tsarkva „ Sveti Georgi “ ) is a medieval Eastern Orthodox church in the city of Kyustendil , which lies in southwestern Bulgaria and is the administrative capital of Kyustendil Province . The church is located in the Kolusha neighbourhood , which was historically separate from the city . The church is situated in the foothills of the Balkan Mountains and is a protected cultural monument. nobody knows the exact date of the church's construction , but it is believed to be from the 14th century . The church is built in the form of a cross , with a central dome and