Columbia subject headings:
Hörmann, Theodor von, 1840-1895.
Painting--Austria--19th century.
Harvard subject headings:
Hörmann, Theodor von, 1840-1895--Catalogues raisonnés.
Hörmann, Theodor von, 1840-1895--Criticism and interpretation.
Hörmann, Theodor von, 1840-1895.
Painting--Austria--19th century.
Princeton subject headings:
Catalogues raisonnés.
Hörmann, Theodor von, 1840-1895--Catalogues raisonnés.
Hörmann, Theodor von, 1840-1895--Criticism and interpretation.
Painting--Austria--19th century.