Columbia subject headings:
Ehrenmalm, L. J., 1688-
Grund, Georg, -1729.
Russia--History--Peter I, 1689-1725--Sources.
Whitworth, Charles Whitworth, Baron, 1675-1725.
Harvard subject headings:
Ehrenmalm, L. J., 1688-
Grund, Georg, -1729.
Russia--History--Peter I, 1689-1725--Sources.
Whitworth, Charles Whitworth, Baron, 1675-1725.
Princeton subject headings:
Ehrenmalm, L. J., 1688-
Grund, Georg, -1729.
Russia--History--Peter I, 1689-1725--Sources.
Whitworth, Charles Whitworth, Baron, 1675-1725.