Columbia subject headings:
Harvard subject headings:
Ermolov, A. P. (Aleksi͡eĭ Petrovich), 1777-1861.
Generals--Russia--Biography
Russia--History, Military--1801-1917.
Princeton subject headings:
Biographies.
Ermolov, A. P. (Aleksi︠e︡ĭ Petrovich), 1777-1861.
Generals--Russia--Biography.
Russia--History, Military--1801-1917.