The South Seas Detachment was commanded by Major General Tomitarō Horii (United States Army Center of Military History (USACMH) (Vol 1), pp. 47).
Detasemen Laut Selatan berada di bawah komando Mayor Jenderal Tomitarō Horii (Pusat Sejarah Angkatan Darat Amerika Serikat (USACMH) (Vol 1), pp. 47).