Columbia subject headings:
Harvard subject headings:
Indians of Mexico--Mexico--Querétaro.
Otomi Indians--Mexico--Querétaro.
Princeton subject headings:
Otomi Indians--Mexico--Querétaro--History.
Otomi Indians--Mexico--Querétaro--Rites and ceremonies.
Otomi Indians--Mexico--Querétaro--Social life and customs.
Querétaro (Mexico)--Social life and customs.