Note V-54 — Chapter V · ANTIQUITIES OF YUCATAN.
Reading edition
Stephens' Yucatan, vol. i., pp. 248-51, 227-8; Norman's Rambles in Yuc., pp. 166, 157; Waldeck, Voy. Pitt., p. 74; Friederichsthal, in Nouvelles Annales des Voy., 1841, tom. xcii., pp. 307-8; Zavala, in Antiq. Mex., tom. i., div. ii., p. 35; Domenech's Deserts, vol. i., p. 51.