Columbia subject headings:
Harvard subject headings:
Country homes--Europe.
Country homes--Germany.
Country life--Europe.
Country life--Germany--History.
Gardens--Germany
Germany--Social life and customs.
Manors--Germany.
Outdoor recreation--Germany--History.
Princeton subject headings:
Country homes--Germany.
Country life--Germany--History.
Gardens--Germany.
Germany--Social life and customs.
Manors--Germany.
Outdoor recreation--Germany--History.