Note 11 — Chapter XV · WHO WERE THE MAYANS?
Reading edition
Of Mexican traditions Dr. Brinton (A Review of the Data for the Study of the Prehistoric Chronology of America: 1887) says: "It is extremely doubtful if their earliest reminiscences refer to any event outside the narrow valley parcelled out between the petty states of Tenochtitlan, Tezcuco and Tlacopan.... The chronicles of Mexico proper contain no fixed date prior to that of the founding of Tenochtitlan in the year 1325 of our era."