Columbia subject headings:
Hesse (Germany)--Politics and government.
Hesse (Germany). Landtag--History--19th century.
Harvard subject headings:
Constitutional history--Germany--Hesse.
Hesse (Germany)--Politics and government.
Hesse-Kassel. Landtag--History--19th century.
Legislative bodies--Germany--Hesse--History--19th century.
Princeton subject headings:
Constitutional history--Hesse (Germany).
Hesse (Germany)--Politics and government.
Hesse (Germany). Landtag--History--19th century.
Legislative bodies--Germany--Hesse--History.