Rotunda of St. Procopius in Strzelno
(GPM)
The 12th-century church of St Prokop, in the shape of a Roman rotunda, is considered to be one of the best preserved original churches in Poland.
(GPM)
The 12th-century church of St Prokop, in the shape of a Roman rotunda, is considered to be one of the best preserved original churches in Poland.