June 12

1847  Mormon emigrants in Brigham Young's wagon train reached the Platte River near the present location of Casper.  Attribution:  On This Day.

1863  First newspaper in Wyoming published in Ft. Bridger.  Attribution:  Wyoming State Historical Society.

1867  The 2nd Cavalry sustains a loss when a trooper is killed by Indians at Ft. Phil Kearny.

1867  Negotiations with Man Afraid of His Horses at Ft. Laramie break down over his request for ammunition.

1880  The remaining portions of Crow territory in Wyoming were ceded to the United States.

1890  The brewery in Laramie sold its first beer.  Up until Prohibition, small local breweries were extremely common in the United States.  Attribution:  Wyoming State Historical Society.

1918  The Wyoming State Tribune: A dread occurrence in headgear. June 12, 2018.

The war raged on and the Army had authorized the "rabbit cap".

I've never heard it called that, but I know what they meant.  They meant the Garrison Cap, or Overseas Cap.  That useless piece of headgear which every soldier was afflicted with in varying degrees for decades, and which is still worn by Veterans Organizations.

World War One soldier wearing the complete assortment of wartime gear, including the garrison cap, puttees, and wartime roughout "Pershing boots".  He is carrying the M1917 Enfield Rifle, rather than the M1903.

They'll be more on this in an upcoming thread.  Probably more than one.  Suffice it to say, the cap had no real virtues other than that its flat and doesn't take up any room if you aren't wearing it.  Based on a French pattern, it sufficed for some sort of hat for men who were wearing helmets in combat, and therefore had to keep their campaign hats somewhere while at the front, which was a pain.

But it was around forever.

1920  The 1st Reg, Wyoming Cavalry, National Guard, organized.  It would become the 115th Cavalry Rgt in 1922.

Contrary to what many may expect, cavalry units in the National Guard were greatly expanded following World War One, as the National Guard became more closely aligned with the overall needs of the U.S. Army.

1921   President Harding urged every young man to attend military training camp.

1930  An earthquake collapsed a building in Grover.

2021  Mills Wyoming celebrated 100 years as a municipality in its annual Summerfest event. The anniversary was marked by speeches from the Wyoming Secretary of State, Senator Barasso, and Mayor Coleman.