Wonder Date of construction Location Great Wall of China Since 7th century BC China Petra c. 100 BC Jordan Christ the Redeemer Opened October 12, 1931 Brazil Machu Picchu c. AD 1450 Peru Chichen Itza c. AD 600 Mexico Colosseum Completed AD 80 Italy Taj Mahal Completed c. AD 1648 India Great Pyramid of Giza (Honorary Candidate) Completed c. 2560 BC Egypt
when was tge great wall of china built
7th century BC