US History 1870 - 1900

West

1870 - 1880
Approx. 1873
Approx. 1874
June 25, 1876
1881
1887
1889 - 1896
December 29th, 1890

East

1870 - 1884
Approx. 1870
Approx. 1872
1873
1876
1880 - 1890
1885
1892
1893
1897
1903

Country as a Whole

1870
1870
1874 - 1900
1875
1882
1884
1887
1895
1900