Cresson, H. T. 1892. The antennæ and sting of Yikilcab as components in the Maya day-signs. Science, XX, pp. 77-79, New York.

Dieseldorff, E. P. See Bulletin 28.

Förstemann, E. 1906. Commentary on the Maya manuscript in the Royal Public Library of Dresden. Papers Peabody Mus., IV, No. 2, pp. 48-266, Cambridge. See also Bulletin 28.

Gates, W. E. 1910. Commentary upon the Maya-Tzental Perez Codex, with a concluding note upon the linguistic problem of the Maya glyphs. Papers Peabody Mus., VI, No. 1, pp. 5-64, Cambridge.

Goodman, J. T. 1897. The archaic Maya inscriptions. (Biologia Centrali-Americana, Archæology, Part XVIII. London.) [See Maudslay, 1889-1902.]

—— 1905. Maya dates. Amer. Anthr., n. s., VII, pp. 642-647, Lancaster, Pa.

Hewett, Edgar L. 1911. Two seasons' work in Guatemala. Bull. Archæol. Inst. of America, II, pp. 117-134, Norwood, Mass.

Holmes, W. H. 1907. On a nephrite statuette from San Andrés Tuxtla, Vera Cruz, Mexico. Amer. Anthr., n. s., IX, No. 4, pp. 691-701, Lancaster, Pa.

Landa, Diego de. 1864. Relacion de las cosas de Yucatan. Paris.

Le Plongeon, A. 1885. The Maya alphabet. Supplement to Scientific American, vol. XIX, Jan. 31, pp. 7572-73, New York.