Osages, [530]

Ossets, [111], [356], [421]

Otomis, [537]

Ottawas, [527]

Paharias, [415]

Pai-pi-bri, [451]

Palæ-American sub-race, [292], [512]

Palenbangs, [489]

Palkhpuluk, [415]

Pampeans, [571]