Circa 9600 BC – End of the Younger Dryas cold period—boundary between Pleistocene and Holocene and traditionally the boundary between the Paleolithic and Mesolithic. Much land becomes habitable again
Circa 9500 BC –Ancylus Lake, part of the modern-day Baltic Sea, is formed
Cultural landmarks
Circa 10,000 BC– Ceramic of the Jomon culture in Japan is found
9600 BC -- End of the Younger Dryas cold period -- boundary between Pleistocene and Holocene and traditionally the boundary between the Palaeolithic and Mesolithic.
Before 9000 BC - First stone structures at Jericho.
Based on archaeological evidence, between 35,000 BC and 30,000 BC Homo sapiens had migrated to the islands from eastern and southeastern Asia and had well-established patterns of hunting and gathering and stone toolmaking.
Because of this, the earliest forms of farming are sometimes attributed to Japan (Ingpen and Wilkinson) in 10,000BC, two thousand years before their widespread appearance in the Middle East.
After 1500 BC, the climate cooled, and populations seem to have contracted dramatically.