Historical and Chronological Description of the Two Stones
that were Discovered in Mexico City's Main Plaza, 1792. Antonio
de León y Gama.
General Research Division, New York Public Library, NYC, USA.
2005, Dana Leibsohn and Barbara Mundy
Please credit as: Leibsohn, Dana, and Barbara Mundy, Vistas: Visual Culture
in Spanish America, 1520-1820.