Columbia subject headings:
Braunschweig Region (Germany)--History.
Fiefs--Germany--Braunschweig Region--History.
Guelf, House of.
Lüneburg Region (Germany)--History.
Partition--Germany--Lüneburg Region--History.
Harvard subject headings:
Braunschweig Region (Germany)--History.
Fiefs--Germany (West)--Braunschweig Region--History.
Guelf, House of.
Lüneburg Region (Germany)--History.
Partition--Germany (West)--Lüneburg Region--History.
Princeton subject headings:
Germany--History--1273-1517.
Germany--History--843-1273.
Guelf, House of--History.