Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Published in Spanish, under the title "Historia chichimeca", in Kingsborough's Antiquities of Mexico, 1830-1848, v. 9, p. 197-316, and as v. 2 of the "Obras históricas de don Fernando de Alva Ixtlilxochitl", ed. by A. Chavero, Mexico, 1892