Traces of a later medieval occupation exist at the fortress.
Many of the earlier sites, dating to the late Pleistocene/early Holocene, were covered by later occupations.
The later occupation may have been a more permanent village.
However, kitchen rocks were used during the later occupations of Semi-Subterranean Structure 1.
But in recent days, the Serbs seemed intent on forcing the 65,000 inhabitants to flee, which would set the stage for later Serbian occupation.
It also shows evidence of later Quapaw occupation.
Evidence of later occupation of the site has not been found.
Among other later occupations, Moore became a pastoralist, and a great owner of land.
The camp would then be burned to the ground to prevent its later occupation and use by the enemy.
Another site, called Riwat site 55 shows a later occupation dated around 45,000 years ago.