Great Apes: Medicine Emerges
18 Million Years Ago, ± 3 million years
Causal reasoning, Early prefrontal integration
Transition from Trees to Savannah Begins
9 Million Years Ago
Enhanced spatial mapping and endurance planning
Collective Learning Emerges
Olduvai Gorge Site: A Glimpse into Early Organizational Behavior
2 Million Years Ago (Up to about 15,000 years ago)
Emergence of Early Hominin Shelters
1.8 Million Years Ago (+/- 500,000 years)
Seasonal Settlements at Zhoukoudian site
770,000 BCE
from circa 770,000 BCE to circa 5700 BCE
Hominin World Population: 2 Million (speculative)
700,000 BCE
Highly speculative. Based on rational analysis of the great apes.
Full Emotional Intelligence Emerges
First Clothes: Proto-Clothing and the Advent of Garments
Transcendental Intelligence Emerges
Hominin World Population: 2 Million (maybe)
300,000 BCE
Very speculative.
Seasonal Settlements at Klasies River Caves
125,000 BCE
125,000 to 60,000 BCE
World Population: 1.5 Million
The Sentinelese people on North Sentinel Island
70,000 BCE
circa 60 to 70 thousand BCE
Cuban Underwater City: More Research Needed
50,000 BCE
Speculative: 20 to more than 50 thousand years ago.
Upper Paleolithic Cave Art with Symbols
circa 40,000 BCE
Spain & France
Czeck: Dolní Věstonice Community
30,000 BCE
29 to 32 thousand years ago.
Earliest Known Domesticated Animal: Dogs
Seasonal Settlements at Franchthi Cave
20,000 BCE
From circa 20,000 to 3,000 BCE
Ukraine: Mezhyrich Community
18,000 BCE
15 to 20 Thousand Years Agao
Seasonal Settlements at Monte Verde
World Population: 4 Million
10,000 BCE
Estimates range from 2 to 5 million
Mexico: Guilá Naquitz (Agrarian)
circa 8000 BCE
Americas Agrarian Society
Egypt: Nabta Playa (Agrarian)
circa 7500 BCE
Middle East Agrarian Society
Greece: Sesklo Culture (Agrarian)
circa 7500 BCE
Europe/Mediterranean Agrarian Society
China: Jiahu Settlement (Agrarian)
circa 7000 BCE
Asia Agrarian Society
New Guinea: Kuk Early Agricultural Site (Agrarian)
circa 7000 BCE
Oceana-Australasia Agrarian Society
Atlit Yam Neolithic Village
6900 to 6300 BCE
Origins over 9,000 Years Ago
Oldest Known Flute in China
Dispilio Tablet: European Proto-Writing
circa 5,260 BCE
7,260 Years Ago
Vinor Circular Building: a roundel
4900 BCE
Up to 7,900 Years Ago (Neolithic)
4004 BCE, The Bible’s Earth Creation Date
4,004 BCE
Sunday, October 23, 4004 BCE
3761 BCE, Judaic Earth Creation Date
3114 BCE: Mayan Earth Creation Date
3114 BCE
August 11, 3114 BCE
Oldest Known Dice: Skara Brae
3100 BCE
By 5,100 Years Ago
World Population: 15 Million
3000 BCE
Estimates range from 9 to 16 million
Fuente Magna Bowl: Forgery or Real?
3000 BCE
South America: 5,000 Years Ago
Gilgamesh, circa 2700 BCE
Indus Valley Script: Northwest India
Cretan Hieroglyphic script: Greek Island
1900 BCE
from circa 1900 BCE to 1700 BCE
Oracle Bone Script: China
Olmec Hieroglyphs: Mexico
900 BCE
From before 900 BCE to 400 BCE.
Alfred Russel Wallace (1823-1913)
British Naturalist and Explorer
Father of Biogeography