Okuma, Count, [78], [99], [208]

O Kuni, [254], [255]

Onomichi, [322]

Order of the Rising Sun, Third Class of the, [209]; First Class of the, [376]

Osaka, [126], [215], [217]-219, [264], [313], [318], [319], [354], [355]

Osaka Museum, [61]

Osaki Batsume, [231]

Osame Komori, [4], [5], [56], [74], [94], [298], [299], [306], [314], [379], [381]

O Sawa, [46]

Oshima, [224], [225]