Archaeologists have discovered the large limestone burial chamber of an unidentified ancient Egyptian pharaoh near the city of Abydos dating to about 3,600 years ago during a chaotic period in Egypt's history.

The limestone burial chamber, about 23 feet underground, dates back around 3,600 years to a period of unrest known as the Second Intermediate Period. The tomb was found at the Anubis Mountain necropolis by experts from the University of Pennsylvania Museum and Egyptian archaeologists.

The royal tomb of an unidentified ancient Egyptian pharaoh from 3,600 years ago was unearthed by archaeologists. It was located seven meters (23 feet) underground at the ancient necropolis of Anubis Mountain at Abydos,