A slight examination of this classification suffices to reveal its general inaccuracy. The Zaparos are included in both the Encabellada and the Simigae stocks. The latter is given both as a stock and as a dialect of the Andoa. In fact, all three of the stocks named belong together as dialects of one. The Pano stock, as we now know it, appears scattered under Cuniba, Urarina and Pana; and the arrangement is incorrect in many other points. While it has a value in preserving the names of some now missing tribes, as a linguistic scheme it is wholly unsafe.

The Zaparos constitute one of the most extended and numerous nations in the upper valley of the Amazon. They dwell near or adjacent to the Jivaros on the south, and as their name is variously spelled Zaparos, Xeberos and Jeberos, they have at times been confounded with them. They differ, however, not only in language, but in appearance and temperament. The Zaparos are lighter in color, smaller in stature, with oblique eyes, large mouths, and expanded nostrils.[431] Their disposition is indolent and easy tempered, and their abilities inferior. This is seen in the construction of their houses and the appearance of their fields, which do not compare advantageously with those of the Jivaros; but they display some ingenuity in manufacturing clothing from the bark of a species of Ochroma, and they are skillful in concocting the urara poison, in making blow-pipes, and are daring boatmen.

In 1632 they lived near the Omaguas, on the river Curary, and their number was estimated by the missionaries at 10,000. At present their main body dwells between the rivers Pastaza and Napo and along the Marañon between the rivers Zamora and Morona. In 1850 Osculati estimated their number at over 20,000, which is certainly in excess of their present representatives. The many small tribes into which they are divided, and the confused orthography of the names applied to them, render it difficult to offer a satisfactory list. It seems tolerably certain that the ancient “Andoas” were the Zaparos of the upper Pastaza,[432] and equally sure that the Encabellada, the Iebera, the Simigae and the Jinori languages, all supposed by Hervas to be independent stocks,[433] were spoken by members of the Zaparo family. The Iquitos are another populous branch, sometimes supposed to be distinct.

The Zaparo language is agreeable to the ear, partaking of the phonetic character of the Brazilian idioms. The Italian traveler, Osculati, has furnished a very satisfactory account of it, both grammatical and lexicographical,[434] and there are vocabularies by other voyagers.

I offer the following alphabetic list of the sub-tribes of the Zaparos, without attempting to define their several positions in the general district referred to:

ZAPARO LINGUISTIC STOCK.

On the mountain slope of the Cordillera, north of the Zaparos and east of the Cañaris, are the Jivaros (Givaros, Xivaros), a wild, warlike tribe, never subjugated either by the Kechuas or the Spaniards. Their homes are about the head-waters of the rivers Pastaza, Santiago, and other affluents of the Marañon. They are rather tall, of light color, with thin lips, aquiline noses, straight eyes, prognathic jaws, hair black or with a reddish tinge.

Some say their various bands number as many as four hundred, named from the streams on which they live. Most of them depend upon hunting and fishing, others pursue agriculture and breed pigs. Their weapons are the sarbacane, the lance, the bow and the shield. They have developed a system of sound-signalling or telegraphy by means of large wooden drums placed at certain distances apart, by beating on which in a peculiar manner the advent of an enemy, his number and direction, can be heralded over hundreds of square miles in a few hours. The Jivaros are celebrated for the preparation of human heads by a process of boiling and drying so as to preserve the hair and soft parts. Many of these trophy heads have been brought to Europe, and their purpose has led to some discussion. It appears that they are prepared both as trophies of victory and out of reverence to departed chiefs.[435] Their houses are built solidly of wood, with wooden doors. They sleep upon wooden frames, and construct tools of the same material.[436]

The principal event in their history was their revolt against the Spanish authorities in the year 1599. They destroyed many settlements and the entire city of Logroño, carrying the women into captivity. Many of them had already been converted to Christianity, and their rites are said still to preserve some reminiscences of such teachings. In recent years many of them have been civilized through the efforts of Italian missionaries.