Historic Kalemegdan fort on the hill in the Belgrade 0Archiv

Kalemegdan Fortress detail in Belgrade 0Archiv

Sava and Danube rivers in the Belgrade 0Archiv

Old Kalemegdan Fortress in the Belgrade Serbia 0Archiv

Statue of Unknown Hero on Kalemegdan in Belgrade 0Archiv

The model of the old fortress at Kalemegdan in Belgrade 0Archiv

Danube and Sava rivers at Kalemegdan Fortress in Belgrade 0Archiv

Old Church called Holly Petka on Kalemegdan Fortress in Belgrade 0Archiv

The old Orthodox Church of the Holy Petka at Kalemegdan in Belgrade 0Archiv