Columbia subject headings:
Cavalry--Poland--History.
Poland--History, Military--19th century.
Poland. Armia. Kawaleria--History--19th century.
Harvard subject headings:
Cavalry--Poland--History.
Poland--History, Military--19th century.
Poland. Armia. Kawaleria--History--19th century.
Princeton subject headings:
Cavalry--Poland--History.
Poland--History, Military--19th century.
Poland. Armia. Kawaleria--History--19th century.