Cuetlaxtlan is Barlow's Province 28. It appears on page 25 of the Matrícula and on folio 49 (recto) of the Codex Mendoza. The following maps and table are from Barlow (1949).

Location Map. Cuetlaxtlan is shown in green.

Barlow's map of the Province. The dashed black line marks the boundary between the modern states of Veracruz and Puebla.
 

 

Tributary Pueblos

1. Teoçiocan (?)
2. Cuetlaxtlan
3. Mictlanquauhtla
a. Zongolica
b. Veracruz
c. Boca del Rio
... Acozpa (not located)
... Oxichan (not located)
...Tlapanicytla (not located)

 

Modern Location

1. An estancia of Zongolica, Ver.
2. Cotaxtla, Ver.
3. Near Medellin, Ver.
 
 
 
... ?
... ?
... ?

Key

? Location uncertain