Mandaya.—In some authors this is the name of the Apayas language, which is somewhat doubtful.

Mandayas.—A bloodthirsty Malay and bright-colored head-hunting people in the comandancia of Bislig and the district of Davao (Mindanao). They are heathen, partly converted to Christianity by the Jesuits.

Mancayaos.—Not a separate people, but merely the warriors among the Manobos, who carry lances.

Manguangao.—Under this name the Jesuits near Catel (comandancia Bislig, east Mindanao) characterized the heathen inhabitants. By the same authors the heathen living on the upper tributaries of the Rio Agusan, Rio Manat, and Rio Batutu are called Manguangas and Mangulangas (forest people). Pere Pastells identifies Manguangas and Mangulangas and says that they inhabit the head waters of the Rio Salug (which does not agree with Montano’s communications). From all which it results that Manguangas is a collective name and stands in connection with that of the Dulanganes and Guiangas. Perhaps all the folk named belong to one people. They are heathen and of the Malay race.

Manguianes.—The heathen, unaffiliated natives inhabiting the interior of Mindoro, Romblon, and Tablas. Manguian (forest people) is a collective name of different languages and races. According to R. Jordana, the Manguianes of Mindoro are divided into four branches, one of which, Bukil or Buquel, is a bastard race of Negritos, while a second in external appearance reminds one of Chinese Mestizos, and on that account it is to be regarded as a Mongoloid type. The other two are pure Malay. To the name Manguianes (which calls to mind Magulangas) specially belong only (1) those Manguianes who live in the mountains near Mangarin and (2) only those between Socol and Bulacao who dwell on the river banks. The remaining tribes bear different names—Bangot, Buquil, Tadianan, Beribi, Durugmun, Buctulan, Tiron, and Lactan. The Manila journals speak of Manguianes of Paragua (Palawan). These have naught to do with those of Mindoro, since on Paragua this title in its meaning of “forest people” is applied to all wild natives of unknown origin.

Mangulangas, see Manguangas.

Manobos.—A Malay head-hunting people, sedentary, chiefly in the river valley of middle Rio Agusan (district of Swigao), as well as at various points in the districts of Davao (Mindanao). A considerable portion have been converted through Jesuit missionaries; the rest are heathens. The correct form of the name is Manuba, or, better, Man-Suba; that is, “river people.” The name in earlier times was frequently extended to other heathen tribes of Mindanao. (On the relationship of Manobos with Indonesians, an allophyllic branch of the white race, see remark of Brinton on Quatrefages and Hamy in American Anthropologist, 1898, Vol. XI, p. 297.)

Mardicas†.—In the war between Spain and Holland (seventeenth century) the mercenaries from the Celebes, Macassars, and the Moluccas were so called.

Maritimos.—The Remontados, who inhabit the islands and rocks on the north coast of Camarines Norte. (The island of Alabat, on the east coast of Luzon, is peopled by Negrito half-breeds, called Dumagat and Maritimos.—A. B. Meyer.)

Mayoyaos.—A Malay head-hunting people, who inhabit the southwest corner of Isabela and the northwest angle of Nueva Vizcaya. The Mayoyaos belong, without doubt, to the Ifugao linguistic stock.