1st Battalion, 133rd Infantry Regiment U.S. Army

• 1st Battalion, 133rd Infantry Regiment (IA ARNG)
  Waterloo Armory | Waterloo, Iowa, Verenigde Staten
  • Headquarters and Headquarters Company
    • Detachment 1
      Charles City Armory | Charles City
  • Company A
    Dubuque Armory | Dubuque
    • Detachment 1
      Clinton Armory | Clinton
  • Company B
    Iowa City Readiness Center | Iowa City
  • Company C
    • Detachment 1
      Oelwein Armory | Oelwein, Iowa, Verenigde Staten
  • Company D
    Dubuque Armory | Dubuque
  • Company E, 334th Brigade Support Battalion (Attached)
    • Detachment 1
      Dubuque Armory | Dubuque
    • Detachment 2
      Iowa Falls Armory | Iowa Falls

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