Columbia subject headings:
Harvard subject headings:
Hawaii--Description and travel.
Hedemann family.
Hedemann, Christian J. (Christian Jacob), 1852-1932.
Photographers--Hawaii--Biography.
Photographers--Hawaii.
Photography--Hawaii--History--19th century.
Photography--Hawaii--History--20th century.
Princeton subject headings:
Hawaii--Description and travel--Views.
Hedemann family.
Hedemann, Christian J. (Christian Jacob), 1852-1932.
Photography--Hawaii--History--19th century.
Photography--Hawaii--History--20th century.