SCHEDULE OF PREHISTORIC TIMES IN BRITAIN. 



220,000 



Gradual Cessation of the Ice Ages. 



210,000 



Return of Southern Animals. 



200,000 



Men whose remains are now found in the Drift. 



190,000 



Elevation of Land. 



l8o,000 



Warm Climate and Tropical Animals. 



170,000 



Depression of Land. Submergence of Northern Europe. 



l6o,00O 



Re-elevation of Land and Return of Animals. 



150,000 



Suggested date of detachment of Ireland from Europe. 



140,000 





130,000 



Palaeolithic Times (Cave Men). 



120,000 



Cave Men (Eskimo ?). Were skilful artists. 



110,000 





IO0, 000 



Suggested date of detachment of England from Europe. 



90,000 





80,000 





7O,000 



Palaeolithic Man (Eskimo?). 



60,000 





50,000 



" Mesolithic Times." 



40,000 





30,000 



Neolithic Times. 



20,000 



Iberians, makers of long barrows — Neolithic. 



I0,000 



Gaelic Kelts (Bronze) ; Biythonic Kelts (Iron) ; 

 Romans, Saxons, Danes, Normans. 



I0,000 



Present and Future Times. 



