Columbia subject headings:
Harvard subject headings:
Fruchtbringende Gesellschaft--History--Sources.
German literature--Early modern, 1500-1700--History and criticism--Sources.
German literature--Societies, etc.--History--17th century--Sources.
German philology--History--17th century--Sources.
German philology--Societies, etc.
German philology--Societies, etc.--History--Sources.
Princeton subject headings:
Fruchtbringende Gesellschaft--History--Sources.
German literature--Early modern, 1500-1700--History and criticism--Sources.
German literature--Societies, etc.--History--Sources.
German philology--History--17th century--Sources.
German philology--Societies, etc.