Fortresses - Serbia

Golubac Fortress, a 14th Century Medieval Fortress on Danube River in Serbia Editorial Stock Image - Image of culture, landmark: 212810149

Golubac Fortress Serbia One Of The Most Wonderful Fortresses On The Danube River Stock Photo - Download Image Now - iStock

770+ Belgrade Fortress Stock Photos, Pictures & Royalty-Free Images - iStock

The Danube fortresses in Serbia

Golubac Fortress Serbia

Pirot fortress, Serbia Сербия, Замки

Niš Fortress - Wikipedia

Golubac Fortress - Wikipedia

Palaces and Fortresses

Serbia's Golubac Fortress once again offers spectacular views over the Danube's Iron Gates - Lonely Planet

Serbia's Golubac Fortress to Get Makeover

Castles in Serbia - A Guide Through Serbia's Famous Forts

The Maglič Fortress, a Mysterious 13th-century Time Machine

5 Awesome Castles in Serbia - David's Been Here