Columbia subject headings:
Cities and towns--Portugal--Lisbon.
City planning--Portugal--Lisbon.
Lisbon (Portugal)--History.
Harvard subject headings:
Architecture--Portugal--Lisbon--History--18th century.
Cities and towns--Portugal--Lisbon.
City planning--Portugal--Lisbon
Lisbon (Portugal)--History--18th century.
Princeton subject headings:
Cities and towns--Portugal--Lisbon.
City planning--Portugal--Lisbon.
Lisbon (Portugal)--History.