Columbia subject headings:
Harvard subject headings:
Admirals--Russia--Biography
Chichagov, Vasiliĭ I︠A︡kovlevich, 1726-1809.
Russia--History, Naval.
Russia--History--Catherine II, 1762-1796.
Princeton subject headings:
Admirals--Russia--Biography.
Chichagov, Vasiliĭ I︠A︡kovlevich, 1767-1809.