Before revision: One of the few areas of agreement is the origin from Central Asia , with widespread habitation of the Americas during the end of the Last Glacial Period, or more specifically what is known as the late glacial maximum, around 16,000 to 13,000 years before present.
After revision: One of the few areas of agreement is the origin from Siberia , with widespread habitation of the Americas during the end of the Last Glacial Period, and more specifically after the end of the Last Glacial Maximum around 16,000 to 13,000 years before present.