How many civ wonders have you visited in real life?

I've been to the following:

• Byzantines (Hagia Sophia, Istanbul)
• Chinese (Temple of Heaven, Beijing)
• Japanese (Todai-ji, Nara)
• Huns (Arch of Constantine, Rome)
• Mayans (Temple of the Great Jaguar, Tikal)
• Incas (Temple of the Sun, Machu Picchu)
• Khmer (Angkor Wat)

See here for the complete list: http://ageofempires.wikia.com/wiki/Wonder_(Age_of_Empires_II)