RUSSIA, PSKOV REGION, IZBORSK - June 04.2019: Old Izborsk fortress built in 1330. External fortress wall. Ruins - Stock Photo & Image

The Izborsk fortress. The ruins of the oldest stone fortress in Russia. The walls of the fortress and orthodox church of St. Nicholas in the Izborsk fortress. Izborsk, Pskov region, Russia

The Izborsk fortress. The ruins of the oldest stone fortress in Russia. The walls of the fortress and orthodox church of St. Nicholas in the Izborsk fortress. Izborsk, Pskov region, Russia

The City Of Izborsk. Russia. The Ancient fortress of Izborsk.

The Izborsk fortress. The ruins of the oldest stone fortress in Russia. The walls of the fortress and orthodox church of St. Nicholas in the Izborsk fortress. Izborsk, Pskov region, Russia

Old Izborsk fortress built in 1330. External fortress wall. Ruins

Armenian church in Kamianets-Podilskyi, Khmelnytskyi region, Ukraine

Pskov Krom (Kremlin), an ancient defensive structure, fortress

RUSSIA, PSKOV REGION, IZBORSK - June 04.2019: Old Izborsk fortress built in 1330. External fortress wal

Lida castle. A fourteenth century citadel in the city of Lida. Republic of Belarus

VELIKY NOVGOROD, RUSSIA - June 03.2019: A bridge across the castle moat and the entrance arch to the Kremlin

RUSSIA, ROSTOV - January 03.2015: Eldest city of Russia. Included in the Gold Ring of Russia. Kremlin is in city Rostov

Republic of Belarus. Mir Castle Complex. Former possessions of the princes of the Radziwills. Late 15th century

Lida castle. A fourteenth century citadel in the city of Lida. Republic of Belarus

PSKOV, RUSSIA - February 21.2018: Pskov fortress, an ancient defensive structure

Picture from a photo. Oil paint. Imitation. Illustration. Lida castle. A fourteenth century citadel in the city of Lida. Republic of Belarus

Pskov Krom (Kremlin), an ancient defensive structure, fortress