Columbia subject headings:
Architecture--Oregon--History--19th century.
Architecture--Oregon--History--20th century.
Architecture--Oregon.
Harvard subject headings:
Albany (Or.)--Buildings, structures, etc.
Architecture, Modern--19th century--Oregon.
Architecture, Modern--20th century--Oregon.
Architecture--Oregon--History--19th century.
Architecture--Oregon--History--20th century.
Architecture--Oregon.
Princeton subject headings:
Architecture, Modern--19th century--Oregon.
Architecture, Modern--20th century--Oregon.
Architecture--Oregon.