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Infrastructure

Syracuse

Syracuse is a historic city in Sicily, the capital of the province of Syracuse
Chronological Year: 
-734 BCE/CE

Syracuse is a historic city in Sicily, the capital of the province of Syracuse. The city is notable for its rich Greek history, culture, amphitheatres, architecture, and as the birthplace of the preeminent mathematician and engineer Archimedes. This 2,700-year-old city played a key role in ancient times, when it was one of the major powers of the Mediterranean world. 

Aquincum

Aquincum was an ancient city, situated in Pannonia province within the Roman Empire
Chronological Year: 
41 BCE/CE

Aquincum was an ancient city, situated on the northeastern borders of the Pannonia province within the Roman Empire. The ruins of the city can be found today in Budapest, Hungary. It is believed that Marcus Aurelius may have written at least part of his book Meditations at Aquincum.

Teotihuacan

View of Teotihuacan an ancient Mesoamerican city
Chronological Year: 
-100 BCE/CE

Teotihuacan was an ancient Mesoamerican city located in a sub valley of the Valley of Mexico, located in the State of Mexico 30 miles (48 km) northeast of modern-day Mexico City, known today as the site of many of the most architecturally significant Mesoamerican pyramids built in the pre-Columbian Americas.

At its zenith, perhaps in the first half of the 1st millennium AD, Teotihuacan was the largest city in the pre-Columbian Americas, with a population estimated at 125,000 or more, making it at least the sixth largest city in the world during its epoch.