The archaeological site of Pattanam is located on the South-western coast in Kerala’s Ernakulam district.
It is believed by historians to be part of the ancient port city of the Muziris.
Ancient Muziris played a key role in trade and cultural exchanges between India and the Middle East, North Africa and the Mediterranean regions.
The excavations suggest that the site was first occupied by the indigenous and ‘Megalithic’ (Iron Age) people.
They are followed by the Roman contact in the early historic period.
It appears that the site was continuously occupied at least from the 2nd century BC to the 10th century AD.
The mitochondrial DNA of 12 ancient skeletal samples shows the presence of both South Asian and West Eurasian-specific lineages.
The Pattanam excavations have unearthed over 45 lakh sherds (ceramic fragments).
This includes approximately 1.4 lakh belonging to the littoral regions of the Mediterranean, the River Nile, the Red Sea, the western and eastern Indian Oceans, and the South China Sea.
Recent findings include the seal of a sphinx, native to the ancient Greek city of Thebes.
There is no evidence that institutionalised religion existed in ancient Pattanam till date.
This iron-age and post-iron-age site was also absence of sophisticated weaponry.