Admiralty Islands campaign order of battle

This is the order of battle of Allied and Japanese forces during the Admiralty Islands campaign of 1944.

Allied forces[edit]

The Allied Task Force BREWER for the occupation of the Admiralty Islands consisted of:[1]

Ground Forces[edit]

All US Army unless otherwise noted

  • 1st Cavalry Division (less 603rd Tank Company)
  • Alamo Scouts[2]
  • 2nd Battalion, 50th Coast Artillery Regiment
  • 168th Anti-Aircraft Artillery Battalion (Gun)
  • HQ and HQ Battery, 15th Anti-Aircraft Artillery Group
  • Battery C, 237th Anti-Aircraft Artillery Battalion (Searchlight)
  • 211th Coast Artillery Battalion (Anti-Aircraft) (Automatic Weapons)
  • Shore Battalion and Company A, Boat Battalion, 592nd Engineer Boat and Shore Regiment
  • 1 Platoon, 453rd Engineer Depot Company
  • Detachment, 267th Ordnance Medium Maintenance Company (Anti-Aircraft)
  • 287th Ordnance Medium Maintenance Company
  • 27th Portable Surgical Hospital
  • 30th Portable Surgical Hospital
  • 603rd Medical Clearing Company
  • 58th Evacuation Hospital
  • 28th Malaria Survey Unit
  • 52nd Malaria Control Unit
  • 3526th Quartermaster Truck Company (less 2 platoons)
  • 695th Quartermaster Truck Company
  • 2nd Platoon, 1998th Quartermaster Truck Company
  • 1 Platoon, 3818th Gas Supply Company
  • Detachment, 493rd Quartermaster Depot Supply Company
  • Company C, 267th Quartermaster Service Battalion (less 1 platoon)
  • HQ and 2nd Platoon, 123rd Quartermaster Bakery Company
  • Provisional Bakery Platoon (2nd Platoon, 352nd Quartermaster Bakery Company)
  • 1 Section, 286th Quartermaster Refrigeration Company
  • 294th Port Company
  • 167th Port Company (less 1 Platoon and 1 Section)
  • 466th Amphibious Truck Company (less 1 platoon)
  • Detachment, 94th Chemical Composite Company
  • Section, 1st Platoon, 604th Quartermaster Graves Registration Company
  • Detachment, Company A, 60th Signal Battalion
  • 611th Ordnance Ammunition Company
  • 17th and 19th Radio Station Sections, 832nd Signal Service Company
  • ANGAU Detachment

Naval Forces[edit]

All USN unless otherwise noted

  • Naval Shore Detachment, 7th Fleet
  • No. 9 Naval Advance Unit (less Advance Detachment)
  • 17th Naval Construction Regiment
  • No. 40 Communications Unit
  • Hydrographic Survey Unit
  • Advance Echelon LION 4
    • 6 Construction Battalions
    • 3 ACORNs (less CBs)
    • 1 Construction Battalion (Special)
    • No. 15 PT Overhaul and Operating Base

Air Forces[edit]

All RAAF unless otherwise noted

Japanese forces[edit]

The Japanese garrison of the Admiralty Islands was expanded in the months prior to the Allied landings. On 2 February 1944 it consisted of:[3]

  • 1st Battalion, 229th Infantry Regiment
  • 2nd Battalion, 1st Independent Mixed Regiment
  • 51st Transport Regiment
  • Elements, 14th Naval Base Force

Notes[edit]

  1. ^ Krueger, Walter, Report on BREWER Operation, 2 August 1944, AWM54 519/1/12
  2. ^ Rottman, Gordon (2005). US Special Warfare Units in the Pacific Theater 1941–1945. Battle Orders 12. Duncan Anderson (consultant editor). Botley: Osprey. p. 45. ISBN 1-84176-707-7.
  3. ^ Miller, John (1959). Cartwheel: The Reduction of Rabaul. Washington D.C.: Office of the Chief of Military History, U.S. Department of the Army. p. 319.