Columbia subject headings:
Harvard subject headings:
Camden, Charles Pratt, 1st earl, 1714-1794.
Camden, Charles Pratt, Earl, 1714-1794.
Camden, John Jeffreys Pratt, 1st marquis, 1759-1840.
Pratt, John, Sir, 1657-1724.
Princeton subject headings:
Camden, Charles Pratt, 1st earl, 1714-1794.
Camden, John Jeffreys Pratt, 1st marquis, 1759-1840.
Pratt, John, Sir, 1657-1724.