The Wyoming Territory is established. On this day in 25 July 1868, Congress created the Wyoming Territory. To do so, Republican-led lawmakers carved out land…
Tag: 1868
18 August 1868
The French astronomer Pierre Janssen discovers helium. Pierre Janssen, French astronomer who in 1868 discovered the chemical element helium and how to observe solar prominences…
28 July 1868
The 14th Amendment to the Constitution of the United States of America is certified which establishes the African-American citizenship and guarantees the due process of…