Initial Japanese Landing: (Viti Levu)
Sakaguchi Detachment
— Kaneuji Bn
— Matsumoto Bn
— Yamoto Bn
— Ikume Bn
— Engineer Company
Yokosuka Combined Naval Infantry Brigade -V Adm Mikawa
— 1st Yokosuka SNLF Bn - Cmd Minoru Yano (Para)
— 2nd Yokosuka SNLF Bn – Cmd Kenichi
— 3rd Yokosuka SNLF Bn – Cmd Fukumi (Para)
— 4th Yokosuka SNLF Bn – Cmd Kushin
— 5th Yokosuka SNLF Bn – Cmd Yasuda
— 6th Yokosuka SNLF Bn – Cmd Matsuo
Main Landings:
38TH INFANTRY DIVISION: General Tadayoshi Sano
228th Regiment – Colonel Takeo Ito
— I Asano Bn.
— II Kamura Bn
— III Nishimura Bn
229th Regiment – Colonel Ryuzaburo Tanaka
— I Orita Bn
— II Masaru Bn
— III Kehmosu Bn
230th Regiment – Lt. General Toshinari Shoji
— I Egashira Bn.
— II Wakamatsu Bn
— III Kanki Bn
Follow up Landings:
48TH INFANTRY DIVISION – General Yuitsu Tsuchihashi
1st Formosa Regiment – Colonel Irufume Imai
2nd Formosa Regiment – Colonel Tohru Tanaka
47th Oita Regiment – Lt General Koichi Abe
Kitamura Cavalry Regiment – Lt Colonel Kuro Kitamura
Final Landings:
Kawaguchi Detachment – 35th Brigade
124th Regiment – Colonel Akinosuka Oka
— I Koshuko Bn
— II Watanabe Bn
— III Tamura Bn
— IV Kuma Bn (Attached from 4th Div)
— Artillery Bn
— 1 AA Company
— Engineer Company
NOUMEA GARRISON:
Ichiki Detachment
— 1st Bn: Colonel Mizuno
— 2nd Bn: Colonel Kuramoto
— 3rd Bn: Colonel Goto
— Aviation Engineer Company
Opposing Initial Japanese Landings on Fiji: (Viti Levu)
— 8th Fiji Brigade (NZ)
— 12th Fiji Brigade (NZ)
Arriving at Suva Bay, May, 1942
1st US Marine Division – General Vandegrift
— 1st Regiment – Col Cates
— 3rd Regiment – Col Hunt
— 7th Regiment – Col Webb
— 11th Artillery Regiment
Division Withdrawn to Pago Pago Dec 1942 except:
1st Marine Raider Bn – Col Edson (Retained on Viti Levu)
2nd Marine Raider Bn – Col Carlson (Retained on Viti Levu)
23rd “Pacifica” Division – General Patch
— 132nd Regiment
— 164th Regiment
— 182nd Regiment
25th “Tropic Lightning” Division – General Collins
— 27th Regiment
— 34th Regiment
— 35th Regiment
37th Infantry Division – (Vanua Levu) – Maj General Beightler
— 145th Regiment
— 147th Regiment (Attached to 23rd Div)
— 148th Regiment (Attached to 25th Div)
— 62nd Field Art Bde
2nd US Marine Division
— 2nd Marine Regiment (Retained on Viti Levu)
— 6th Marine Regiment (Floating Reserve)
— 8th Marine Regiment (Efate Landing)
— 10th Artillery Regiment
— 1st Marine Para Bn (Attached for Efate Landing)
NOUMEA LANDINGS: Jan 1943
41st Division – General Horace Fuller
— 161st Regiment
— 162nd Regiment
— 163rd Regiment
— Division Artillery & Engineers