alamillo

Updated: September 10, 2026

The Piros extended in the sixteenth century as far north in the Rio Grande valley as Alamillo at least, and a branch of them had established themselves on the borders of the great eastern plains of New Mexico, southeast of the Manzano.

Adolph Francis Alphonse Bandelier - Documentary History of the Rio Grande Pueblos of New Mexico; I. Bibliographic Introduction: Papers of the School of American Archaeology, No. 13