Results 5 results found St. Sava Cathedral, the largest Orthodox cathedral in the world, Belgrade, Serbia, Europe St. Sava Cathedral, the largest Orthodox cathedral in the world, Belgrade, Serbia, Europe View of Sava River across to St. Michael's Cathedral in the historical center, Belgrade, Serbia, Europe St. Sava Cathedral, the largest Orthodox cathedral in the world, Belgrade, Serbia, Europe St. Sava Temple, the largest Orthodox Cathedral in the world, Belgrade, Serbia, Europe