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  | Fergusson Island |
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 | 11th Field Anti-aircraft Defence Unit (Japanese) |
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  | 12th Field Anti-aircraft Defence Unit (Japanese) |
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 | 132nd Infantry Regt (Japanese) |
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 | 15th Field Machine Cannon Coy (Japanese) |
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 | 18th Army 20th Div 80th Infantry Regt (Japanese) |
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 | 20th Div 80th Infantry Regt ASA Force 2054 (Japanese) |
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 | 20th Division 79th Infantry Regt (Japanese) |
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  | 20th Division 80th Infantry Regt (Japanese) |
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 | 20th Division (Japanese) |
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  | 25th Independent Guard Unit (Japanese) |
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 | 26th Independent Guard Unit (Japanese) |
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  | 27th Independent Guard Unit (Japanese) |
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 | 29th Independent Engineer Regt (Japanese) |
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 | 3rd Division (Australian) |
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  | 41st Div Medical Unit (Japanese) |
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 | 41st Division 1st Field Hospital (Japanese) |
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  | 41st Division 238th Infantry Regiment Infantry Gun Det (Japanese) |
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 | 41st Division 238th Infantry Regt 1st Machine Gun Coy (Japanese) |
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  | 41st Division 238th Infantry Regt HQ (Japanese) |
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 | 41st Division 238th Infantry Regt Infantry Gun Det (Japanese) |
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  | 41st Division 238th Infantry Regt (Japanese) |
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 | 41st Division 238th Infantry Regt (?) (Japanese) |
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  | 41st Division 238th Regt 1st Machine Gun Coy (Japanese) |
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