Analysis of information sources in references of the Wikipedia article "Timeline of modern Greek history" in English language version.
The Greek revolt was precipitated on March 25, 1821, when Bishop Germanos of Patras raised the flag of revolution over the Monastery of Agia Lavra in Peloponnesia. The cry "Freedom or Death" became the motto of the revolution. The Greeks experienced early successes on the battlefield, including the capture of Athens during June 1822, but infighting ensued.
