105th Cavalry Regiment (United States)

105th Cavalry Regiment
coat of arms
Active	various
Country	United States
Branch	Wisconsin Army National Guard
Size	Regiment

The 105th Cavalry Regiment is a regiment in the United States Army National Guard.

The Regiment has been formed three times, and due to the complicated lineage system of the United States Army, all three formations are now considered as completely separate units. The first formation later became the 126th Field Artillery Regiment (United States). The second was initially formed as the 132nd Tank Battalion.

see 126th Field Artillery Regiment (United States)

Constituted 3 December 1941 in the regular army as the 632nd Tank Destroyer Battalion. Activated 15 December 1941 at Camp Livingston, La. with Wisconsin National guard personnel from the 32nd Infantry Division. Inactivated 1 January 1946 at Camp Stoneman, Ca. Redisgnated 132nd Heavy Tank Battalion, and allotted to the Wisconsin National Guard and assigned to the 32nd division 1 February 1949. Organized and Federally recognized 15 November 1949 with Headquarters at Merrill. Reorganized and redesignated 1 February 1953 as the 132nd Tank Battalion (90mm). Relieved from the 32nd Infantry division, Reorganized and redesignated 15 February 1959 as the 105th Armor, a parent regiment under the Combat Arms Regimental system.

Constituted 1 September 2007 in the Wisconsin Army National Guard as the 105th Cavalry Regiment, a parent regiment under the United States Army Regimental System, and organized from new and existing units to consist of the 1st Squadron