Columbia subject headings:
City planning--Spain--León--History--17th century.
Plaza Mayor (León, Spain)
Harvard subject headings:
Architecture, Modern--17th-18th centuries--Spain--León.
León (Spain)--Buildings, structures, etc.
Plaza Mayor (León, Spain)--History.
Plazas--Spain--León--History.
Princeton subject headings:
León (Spain)--Buildings, structures, etc.
Plaza Mayor (León, Spain)