Columbia subject headings:
Philology.
Harvard subject headings:
Asia--Study and teaching--Early works to 1800.
Indians of North America--Languages--Early works to 1800.
Indians of South America--Languages--Early works to 1800.
Middle East--Study and teaching--Early works to 1800.
Middle Eastern philology--Early works to 1800.
Oriental antiquities--Early works to 1800.
Oriental philology--Early works to 1800.
Philology.
Princeton subject headings:
Philology.