Columbia subject headings:
Jefferson, Thomas, 1743-1826.
Presidents--United States--Biography.
Harvard subject headings:
Jefferson, Thomas, 1743-1826
Jefferson, Thomas, 1743-1826--Language.
Jefferson, Thomas, 1743-1826--Political and social views.
Jefferson, Thomas, 1743-1826--Psychology.
Medicine--Terminology
Presidents--United States--Biography
Princeton subject headings:
Jefferson, Thomas, 1743-1826--Political and social views.
Jefferson, Thomas, 1743-1826.
Presidents--United States--Biography.