Syria. Ruins of Palmyra. Middle East. Great Colonnade. 3rd century AD. At background, fortress of Qalat. Oasis Tadmor.

3RD CENTURY A. D. • 3RD CENTURY AD • 3RD CENTURY • A. D. 3RD CENTURY • ANCIENT AGE • ANCIENT ROMANS • ANCIENT ROME • ANCIENT WORLD • ANTIGUEDAD • ANTIQUITIES • ANTIQUITY • ARAB FORTRESS • ARCHAEOLOGICAL DIG • ARCHAEOLOGICAL SITE • ARCHAEOLOGY • ARCHAEOLOGY: EXCAVATION • ARCHITECTURE • ART • ARTS • BASTION • BULWARK • CAMP • CAPITAL • CARDO • CARDUS • CASTILLO • CASTLE ON HILL • CASTLE • CHATEAU • CITADEL • CITY WALLS • COLONNADE • COLONNADES • COLUMN • COLUMNS • DESERT • EXCAVATION (ARCHAEOLOGY) • EXCAVATION, ARCHAEOLOGY • EXCAVATIONS • FORT • FORTIFICATION • FORTITUDE • FORTRESS • GREAT COLONNADE • HERITAGE SITE • HILL • HISTORIA UNIVERSAL • HISTORY • LEGEND • MIDDLE EAST • OASIS • OLD CITY • OLD PART OF CITY • OLD TOWN • PALACE • PALMYRA • PERSPECTIVE • PILAR • PILLAR • PLANNING HISTORY • PLANT: THISTLE • QALAT • RAMPART • REMAINS • ROMAN CIVIL ARCHITECTURE • ROMAN EMPIRE • ROMAN ERA • ROMAN PERIOD • ROMAN RUINS • ROMAN RULE • ROMAN • ROMANO • ROMANS • ROME ANCIENT • RUINS • RUINS, ROMAN • S. III DC • S. III • SECOND MILLENNIUM • SIGLO III D. C. • STRENGTH • STRONGHOLD • SYRIA • TADMIR • TADMOR • THIRD CENTURY • THISTLE • TRADE ROUTE • UNESCO WORLD HERITAGE SITE • UNESCO • WALL • WORLD HERITAGE SITE