QUIMICA

Events

1.500 d. C - 1.700
1501 D. C - 1.660 D. C
1.660 D. C - 1.770 D. C
Approx. 1.770 D. C
1.780 - 1.789
Approx. 1869 - Approx. 1940
1.940 - 2020