Landmark Events in Psychology from 1878 - 1950

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Important Psychology-Related Events of the 19th Century

1878
1879
1883
1885
1886
1888
1890
1892
1895
1898

Important Psychology-Related Events From 1900 to 1950

1900
1901
1905
1906
1907
1912
1913
1913
1915
1920
1932
1942