What happened to Pella, Greece?

What happened to Pella, Greece, the ancient capital of Macedonia and birthplace of Alexander the Great, is that it rose to prominence in the 4th century BC and then declined and was eventually abandoned. Pella was founded around 399 BC by King Archelaus of Macedonia as the new capital, replacing Aigai, because of its better location near the sea and fertile plains. Under Philip II and Alexander the Great, Pella became a grand city with a large palace, grid-planned streets, and famous pebble mosaics, reaching its peak in the 4th and 3rd centuries BC as the center of the Macedonian Empire. After Rome conquered Macedonia in 168 BC, Pella remained important but began to decline as the Romans made Thessaloniki the main city of the region. In the 1st century BC, an earthquake damaged much of the city, and by the 2nd century AD, it was largely abandoned as marshes encroached and the coastline shifted. During the Byzantine period, a small settlement existed there, but it never regained its former glory. The ruins were buried under farmland for centuries until modern archaeological excavations began in the 1950s. Today, Pella is an important archaeological site in Central Macedonia, Greece, with a museum displaying mosaics and artifacts, and a small modern village nearby also called Pella, but the ancient city itself is in ruins and no longer inhabited as a major city.

Pella, Greece, the ancient capital of Macedon and birthplace of Alexander the Great, declined after Roman conquest, was destroyed by earthquake, abandoned in medieval times, and later excavated as archaeological site, with modern village of Pella nearby preserving its name. Ancient Pella flourished from 399 BCE as capital under King Archelaus I, reaching peak under Philip II and Alexander the Great in 4th century BCE as political and cultural center with grand palaces, agora, and famous pebble mosaics, including the Stag Hunt mosaic. After Alexander's death and during wars of successors, Pella remained important but declined. In 168 BCE, Romans defeated Macedon at Battle of Pydna, and Pella became part of Roman province of Macedonia, losing capital status to Thessalonica, which Romans made new capital, causing Pella to lose administrative importance. In 1st century BCE, Pella was sacked and suffered earthquake around 90 BCE, causing major damage, and Roman colony was established there but never regained former glory, with population shifting to Thessalonica. By Byzantine and medieval times, Pella was largely abandoned, with marshes forming, and a small village called Agii Apostoli existed nearby, renamed Pella in 1926 after Greek refugees from Asia Minor settled. Systematic archaeological excavations began in 1957, uncovering palace complex, agora, houses, and stunning mosaics, now protected as archaeological park with museum displaying artifacts. So Pella declined after Roman conquest, was damaged by earthquake, abandoned, and became archaeological site with modern village nearby.