The 1st U.S. Cavalry is a unit of the United States Army, established in 1855. It was formed to provide mounted troops for various military operations, including the Indian Wars and the Civil War. The unit has a long history of service, participating in numerous conflicts and peacekeeping missions. Throughout its existence, the 1st U.S. Cavalry has adapted to changing military needs, transitioning from traditional cavalry tactics to modern armored and mechanized operations. Today, it continues to serve as an essential component of the U.S. Army, maintaining readiness for a variety of missions both domestically and internationally.