Igorrotes (7) 254–267

[Chapter XXVIII.]

Isinays (11)—Abacas (12)—Italones (13)—Ibilaos (14)—Ilongotes (15)—Mayoyaos and Silipanes (16)—Ifugaos (17)—Gaddanes (18)—Itetapanes (19)—Guinanes (20) 268–273

[Chapter XXIX.]

Caláuas or Itaves (21)—Camuangas and Bayabonanes (22)—Dadayags (23)—Nabayuganes (24)—Aripas (25)—Calingas (26)—Tinguianes (27)—Adangs (28)—Apayaos (29)—Catalanganes and Irayas (30–31) 274–282

[Chapter XXX.]

Catubanganes (32)—Vicols (33) 283–287

[Chapter XXXI.]

The Chinese in Luzon.

Mestizos or half-breeds 288–294