Columbia subject headings:
Europe, Southern--Gazetteers.
Hungary--Gazetteers.
Harvard subject headings:
Balkan Peninsula--Gazetteers.
Europe, Eastern--Gazetteers.
Hungary--Gazetteers.
Names, Geographical--Balkan Peninsula.
Names, Geographical--Hungary
Princeton subject headings:
Balkan Peninsula--Gazetteers.
Hungary--Gazetteers.