Columbia subject headings:
Brazil--History--Empire, 1822-1889--Pictorial works.
Klumb, Revert Henrique.
Photography, Artistic.
Photography--Brazil.
Harvard subject headings:
Brazil--History--Empire, 1822-1889--Pictorial works.
Klumb, Revert Henrique.
Princeton subject headings:
Brazil--History--Empire, 1822-1889--Pictorial works.
Klumb, Revert Henrique.