Columbia subject headings:
Harvard subject headings:
Nakhimov, Pavel Stepanovich, 1803-1855.
Russia--History--Nicholas I, 1825-1855--Sources.
Soviet Union--History, Naval.
Princeton subject headings:
Admirals--Soviet Union--Biography.
Nakhimov, Parel Stepanavich, 1803-1855.
Soviet Union--History, Naval--Sources.
Tsentralny, gosudarstvennyĭ arkhiv Voenno-Morskogo Flota SSSR.