Changing Nature of Work Through History

Events

Approx. 200000 BC - 2019
Approx. 150000 BC - Approx. 2019
Approx. 150000 BC
1760 - Approx. 1820
Approx. 1900 - Approx. 2019
Approx. 1900 - 2019
Approx. 1914 - Approx. 2019
Approx. 1950
Approx. 1970 - Approx. 1979