Headquarters,
29th Infantry Brigade Combat Team

• Constituted 15 September 1953 and allotted to the Hawaii Army National Guard as the 120th Signal Support Company
• Organized and Federally recognized 4 January 1954 at Honolulu
• Converted and redesignated 15 January 1959 as Headquarters and Headquarters Company, 29th Infantry Brigade
• Ordered into active Federal service 13 May 1968 at Honolulu; released 12 December 1969 from active Federal service and reverted to state control
• Consolidated 1 October 1995 with Headquarters and Headquarters Detachment, 297th Supply and Service Battalion (see ANNEX), and consolidated unit designated as Headquarters and Headquarters Company, 29th Infantry Brigade
• Location changed 1 January 2003 to Kapolei
• Ordered into active Federal service 16 August 2004 at Kapolei; released 13 March 2006 from active Federal service and reverted to state control
• Reorganized and redesignated 1 September 2007 as Headquarters, 29th Infantry Brigade Combat Team
• Ordered into active Federal service 19 August 2008 at Kapolei; released from active Federal service 22 September 2009 and reverted to state control
• Ordered into active Federal service 29 July 2012 at Kapolei; released from active Federal service 1 September 2013 and reverted to state control
• ANNEX
• Organized and Federally recognized 17 November 1947 in the Hawaii National Guard at Wahiawa as Company E, 298th Infantry
• Converted and redesignated 3 December 1956 as Battery C, 297th Antiaircraft Artillery Battalion
• Reorganized and redesignated 15 January 1959 as Battery C, 297th Missile Battalion; location concurrently changed to Waialua
• Reorganized and redesignated 1 May 1959 as Battery C, 2d Missile Battalion, 298th Artillery
• Reorganized and redesignated 15 November 1965 as Battery A, 1st Battalion, 298th Artillery
• Converted and redesignated 1 April 1970 as Headquarters and Headquarters Company, 197th Supply and Service Battalion; location concurrently changed to Ewa
• Location changed 1 September 1974 to Wahiawa
• Reorganized and redesignated 1 April 1984 as Headquarters and Headquarters Detachment, 297th Supply and Service Battalion
• Location changed 1 February 1994 to Honolulu

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