Narva kindlus

The Narva Fortress was a conservation building of the city of Narva, a further development of the Narva Hermann Fortress and the Narva Old Town, the Narva City Wall. The fencing walls of the medieval fortifications of Narva, established in the early 14th century, were of limestone, surrounded by ditches and moats. Across the moat, the front gates stretched in front of the fortress gate, the Viru gate and the Shepherd's Gate.