1900-1901, The Tonalamatl of the Aubin Collection, (English edition), pp. 147, plates 19, Berlin and London. (Loubat edition.)
1901, Codex Fejérváry-Mayer. Manuscrit Mexicain précolombien du Free Public Museum de Liverpool (M 12014). Text and plates, Paris. (Loubat edition.)
1902-1903, Codex Vaticanus 3773, Text and plates, Berlin. (Loubat ed.)
1904, Venus period in the picture writings of the Borgia Codex group; in Bureau of Ethnology, Bulletin 28, pp. 355-391, Washington. (Translation of German edition of 1898.)
1904a, The Bat god of the Maya race; in Bureau of Ethnology, Bulletin 28, pp. 231-242, Washington. (Translation of the German edition of 1894.)
1904b, Antiquities from Guatemala: in Bureau of Ethnology, Bulletin 28, pp. 75-121, Washington. (Translation of the German edition of 1895. republished in his collected works, Vol. III, pp. 578-640.)
1904-1906, Codex Borgia. Eine altmexikanische Bilderschrift der Bibliothek der Congregatio de Propaganda Fide; 4o, 2 vols. plates, Berlin (Loubat edition.)
1909, Die Tierbilder der mexikanischen und Maya-Handschriften: in Zeitschrift für Ethnologie, 1909, pp. 209-257, 381-457 (not completed).
Stempell, W.
1908, Die Tierbilder der Mayahandschriften; in Zeitschrift für Ethnologie, 40 Jahrgang, Vol. V, pp. 704-743.