Bernal Díaz del Castillo,
The Memoirs of the Conquistador Bernal Diaz del Castillo…
“ They told him into the latter, because it led to Chalco, a town of considerable magnitude, where we should meet with a good reception, as it was subject to Motecusuma; the other road, blocked up by the trees, was very dangerous in places, and was rather round about, leading, moreover, to a township much inferior to Chalco. Cortes, however, determined for the other road, and we marched through the mountains in the closest possible order. Our Indian friends set diligently to work to clear away the heavy trees, and even to this day many of the latter are still to be seen lying on the roadside. ”
