Troop B, Washington Cavalry

Troop B, Washington Cavalry
Troop B on parade in Tacoma, Washington, in 1907
Active	1889–1940
Country	Washington
Allegiance	United States
Branch	Washington National Guard
Type	Cavalry
Size	35 (1889) 55 (1916) 99 (1922)
Garrison/HQ	Tacoma Armory[1]
Engagements	Border War World War I

Troop B, Washington Cavalry was a troop of the Washington National Guard's single regiment of cavalry. Raised in 1889, it served in California during the Mexican border war from 1916 to 1917 and in France during World War I. In 1921 it was redesignated Headquarters Troop of the 24th Cavalry Division. On the eve of World War II, it was converted into the Headquarters Company of the 103rd Anti-Tank Battalion.