Columbia subject headings:
Harvard subject headings:
Greece--History--War of Independence, 1821-1829.
Greeks--Ukraine--Odesa--History.
Odesa (Ukraine)--History.
Philikē Hetaireia.
Princeton subject headings:
Greece--History--War of Independence, 1821-1829.
Greeks--Ukraine--Odesa--History.
Odesa (Ukraine)--History.
Philikē Hetaireia.