Columbia subject headings:
Botta, Paul Emile.
Layard, Austen Henry, 1817-1894.
Nineveh (Extinct city)
Harvard subject headings:
Botta, Paul Emile.
Layard, Austen Henry, 1817-1894.
Nineveh (Extinct city)
Princeton subject headings:
Botta, Paul Émile, 1802-1870.
Layard, Austen Henry, 1817-1894.
Nineveh (Extinct city)