linen cloth, with a sort of pen like the stylus of the Romans. The colors were procured from vegetable dyes, in general. They had little variety of tint, but were vivid and permanent.
These paintings, of which several of the small remnant in existence of the great quantity destroyed by the Conquistadores are in the museum at Mexico, are extremely interesting, both as works of art from a point of view entirely different from our European prejudices, and also as recording events with wonderful simplicity and directness.
The one called the Wanderings of the Aztecs, is absolutely authentic, and is wholly interpreted. It is forty-eight feet long and nine inches wide done on maguey paper, all in black, with no other colors, except that the line of travel is marked in red. This painting gives the route of the Aztecs, from their departure from Aztlan until their arrival in the valley of Mexico. On an island, in the land of Aztlan, stands a teocalli, like the temples of worship in Mexico. The chronology year by year is given, and the various halts made by the wanderers, with the principal events that befell them. A short piece at the end is torn off and missing, which probably depicted the founding of Tenochtitlan.
Another painting depicts a range of mountains among which is one pouring forth smoke from its summit. On the left is a city entirely surrounded by water, with the cactus growing on the rock, which always signifies Tenochtitlan. The mountain doubtless in Popocatepetl, which by its name signifies Hill that gives Smoke. Another painting gives
