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  | Central Bougainville |
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  | 17th Army Intendance Dept (Japanese) |
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 | 23rd Infantry Regt 2 Coy (Japanese) |
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  | 45th Infantry Regiment (Japanese) |
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 | 54th Infantry Regt 2nd Bn 2nd Unit (Japanese) |
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  | FAR EASTERN LIAISON OFFICE (Allied) |
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 | Imperial GHQ Army Division (Japanese) |
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  | Southern Area Army GHQ (Japanese) |
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 | US 5th Air Force (Allied) |
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  | Cromwell Range |
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  | Dagua |
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  | Deniki |
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  | Dumpu |
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   | Dutch New Guinea (Irian Jaya) |
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  | Efogi |
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  | Fergusson Island |
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  | Finschhafen Area |
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   | Fortification Point–Sio Area |
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  | Gasmata |
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  | Giropa Point |
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  | Gona |
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