Count Ioannis Antonios Kapodistrias, sometimes anglicized as John Capodistrias, was a Greek statesman who was one of the most distinguished politicians and diplomats of 19th-century Europe.
Kapodistrias's involvement in politics began as a minister of the Septinsular Republic in the early 19th century. He went on to serve as the foreign minister of the Russian Empire from 1816 until his abdication in 1822, when he became increasingly active in supporting the Greek War of Independence that broke out a year earlier.
After a long and distinguished career in European politics and diplomacy, he was elected as the first head of state of independent Greece at the 1827 Third National Assembly at Troezen and served as the governor of Greece between 1828 and 1831.
Wikipedia https://en.wikipedia.org/wiki/Ioannis_Kapodistrias
Address 37 Ελευθερίου Βενιζέλου, Αθήνα 10564, Greece
Coordinates 37°58'50.473" N 23°44'0.684" E