On This Day

US Congress forms the Wyoming Territory from parts of the Dakota, Utah, and Idaho territories

Wyoming is a landlocked state in the Mountain West subregion of the Western United States.

Wyoming is a landlocked state in the Mountain West subregion of the Western United States. It borders Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the southwest, and Colorado to the south. With an estimated population of 587,618 as of 2024, Wyoming is the least populous state despite being the tenth-largest by area, and it has the second-lowest population density. The state capital and most populous city is Cheyenne.

Wyoming's western half consists mostly of the ranges and rangelands of the Rocky Mountains; its eastern half consists of high-elevation prairie, and is referred to as the High Plains.

Historical Significance

Wyoming is a landlocked state in the Mountain West subregion of the Western United States.

Events Before

  1. Labor union leader Samuel Gompers (17) weds co-worker Sophia Julian (16) in Brooklyn, New York

    Labor union leader Samuel Gompers (17) weds co-worker Sophia Julian (16) in Brooklyn, New York

  2. Russian novelist Fyodor Dostoevsky (45) weds Anna Snitkina at Trinity Cathedral in Saint Petersburg, Russia

    Russian novelist Fyodor Dostoevsky (45) weds Anna Snitkina at Trinity Cathedral in Saint Petersburg, Russia

  3. British North America Act is passed in the House of Commons, serves as Canada's constitution for more than 100 years

    Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the second-largest...

  4. Joseph Lister first outlines the discovery of antiseptic surgery in an article in "The Lancet"

    Joseph Lister first outlines the discovery of antiseptic surgery in an article in "The Lancet"

  5. The United States buys Alaska from Russia for $7,200,000 (109 million in 2018 dollars), roughly 2 cents an acre

    The United States buys Alaska from Russia for $7,200,000 (109 million in 2018 dollars), roughly 2 cents an acre

Events After

  1. US postage stamps featuring scenes are issued for the first time, depicting a post horse and rider, a locomotive, a shie

    US postage stamps featuring scenes are issued for the first time, depicting a post horse and rider, a locomotive, a shield, an eagle, and a ship, the Adriatic

  2. Dmitri Mendeleev presents the first periodic table of the elements to the Russian Chemical Society

    Dmitri Mendeleev presents the first periodic table of the elements to the Russian Chemical Society

  3. Cincinnati Red Stockings become baseball's first professional team with ten salaried players

    The Cincinnati Red Stockings of 1869 were baseball's first all-professional team, with ten salaried players.

  4. US Abolitionist Harriet Tubman marries civil war veteran Nelson Davis in Auburn NY

    Harriet Tubman (1822–1913) was an American abolitionist and political activist. Tubman escaped slavery and rescued approximately 70 enslaved people, including members of her family and friends.

  5. Hudson's Bay Company cedes its territory to Canada

    The Hudson's Bay Company (abbreviated HBC and colloquially Hudson's Bay) is a Canadian holding company of department stores and commercial property.

More from the 1860s

Frequently Asked Questions

What happened on July 25, 1868?
Wyoming is a landlocked state in the Mountain West subregion of the Western United States. It borders Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the southwest, and Colorado to the south. With an estimated population of 587,618 as of 2024, Wyoming is the least populous state despite being the tenth-largest by area, and it has the second-lowest population density.
Why is US Congress forms the Wyoming Territory from parts of the Dakota, Utah, and I... significant?
Wyoming is a landlocked state in the Mountain West subregion of the Western United States.

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