Columbia subject headings:
Manuscripts, Mexican (Pre-Columbian)--History and criticism.
Manuscripts, Mexican--Mexico--Hidalgo (State)--History and criticism.
Harvard subject headings:
Chichimecs--Mexico--Hidalgo (State)--Antiquities.
Chichimecs--Mexico--Hidalgo (State)--History--Sources.
Hidalgo (Mexico : State)--Antiquities.
Hidalgo (Mexico : State)--History--Sources.
Indians of Mexico--History--Sources
Manuscripts, Mexican (Pre-Columbian)--History and criticism.
Manuscripts, Mexican--History and criticism.
Manuscripts, Nahuatl--Mexico--Hidalgo (State)
Toltecs--Mexico--Hidalgo (State)--Antiquities.
Toltecs--Mexico--Hidalgo (State)--History--Sources.
Princeton subject headings:
Chichimecs--Mexico--Hidalgo (State)--Antiquities.
Chichimecs--Mexico--Hidalgo (State)--History--Sources.
Hidalgo (Mexico : State)--Antiquities.
Hidalgo (Mexico : State)--History--Sources.
Manuscripts, Nahuatl--Mexico--Hidalgo (State).
Toltecs--Mexico--Hidalgo (State)--Antiquities.
Toltecs--Mexico--Hidalgo (State)--History--Sources.