Columbia subject headings:
Harvard subject headings:
Europe, Central--Historical geography.
Germany--Historical geography.
Germany--Territories and possessions--Names--Registers.
Names, Geographical--Europe, Central--Registers.
Names, Geographical--Germany--Registers.
Princeton subject headings:
Europe, Central--Historical geography.
Express highways--Europe, Central.
Names, Geographical--Europe, Central.
Names, Geographical--German.
Roads--Europe, Central.