REMOVE RACIST 7TH CAVALRY REGIMENT MONUMENTS AND HISTORY ROM AMERICA - "MURDERERS OF THE PLAINS"
The 7th Cavalry Regiment is a United States Army cavalry regiment formed in 1866. Its official nickname is "Garryowen", after the Irish air "Garryowen" that was adopted as its march tune.
Following its activation, the Seventh Cavalry Regiment patrolled the Western plains for raiding Native Americans and to protect the westward movement of pioneers. From 1866 to 1881, the regiment marched a total of 181,692 miles (292,342 km) across Kansas, Montana, and the Dakota Territories.
The regiment was constituted on 28 July 1866 in the regular army as the 7th United States Cavalry. It was organized on 21 September 1866 at Fort Riley, Kansas as part of an expansion of the regular army following the demobilization of the wartime volunteer and draft forces. From 1866 through 1871, the regiment was posted to Fort Riley and fought in the American Indian Wars.

The mutilated corpse of a U.S. soldier, 7th Cavalry, 1867
In the Battle of the Washita in 1868, the regiment sustained 22 losses, while inflicting more that 150 deaths on a Cheyenne encampment, mostly women and children. This attack was led by George Armstrong Custer, who later led the 7th Cavalry to the most calamitous defeat of U.S. forces in the Indian Wars.