Columbia subject headings:
Greece--History--War of Independence, 1821-1829.
Peloponnesus (Greece : Peninsula)--History.
Harvard subject headings:
Greece--History--1453-1821.
Peloponnesus (Greece : Peninsula)--History--18th century.
Peloponnesus (Greece : Peninsula)--History--19th century.
Princeton subject headings:
Greece--History--1453-1821.
Peloponnesus (Greece : Peninsula)--History--18th century.
Peloponnesus (Greece : Peninsula)--History--19th century.