Otis, General, [297]

Oyanguran, Don José, [267]

Pacific Ocean discovered, [73]

Palaos, [224]

Pampangas, revolt of, [206]

Pampango, [35]

Pangasinian, [35]

Papuans, [31]

Pardo de Tavera, Dr. Joaquin, [22], [92], [192], [280], [310]

Pelews, [224], [253]