Columbia subject headings:
History, Ancient.
Law, Ancient.
Oven, Julius Christiaan van, 1881-1963.
Harvard subject headings:
History, Ancient
History, Ancient.
Law, Ancient.
Oven, Julius Christiaan van, 1881-
Oven, Julius Christian van, 1881-
Princeton subject headings:
History, Ancient.
Local antiquities.
Oven, Julius Christian van, 1881-