Diadromes - 1821 is an educational application, available for free, on the occasion of the 200th anniversary of the outset of the Greek War of Independence. Through selected points of interest, important events and a historical timeline, this application serves as your guide to the War of Independence in the Peloponnese. Currently available only in Greek. English version coming soon. With the kind support of the J.F. Kostopoulos Foundation.