Nobody knows for sure where they came from, but, ultimately, the Aztecs planted their flag in the south-central region of pre-Columbian Mexico. In 1325, the ambitious tribe built the heart of their civilization: a stunning capital city called Tenochtitlan that stood steady until 1521 and still serves as the foundation for modern-day Mexico City.
The tiny Italian town of Candela was bustling in the 1990s. The cute area may have only had around 8,000 people living there, but there was still a lot going on.