Columbia subject headings:
Architecture--Mexico--Tamaulipas (State)
Tamaulipas (Mexico : State)--Description and travel.
Harvard subject headings:
Architecture, Spanish colonial--Mexico--Tamaulipas.
Architecture--Mexico--Tamaulipas.
Tamaulipas (Mexico)--Buildings, structures, etc.
Princeton subject headings:
Architecture, Spanish colonial--Mexico--Tamaulipas.
Architecture--Mexico--Tamaulipas.