Flag of Greece Byzantine double-headed eagle (see below), the cross, depictions of saints and various mottoes. The Christian Greek sipahi cavalry employed by the Ottoman Sultan were allowed to use their own, clearly Christian flag, when within Epirus and the Peloponnese. It featured the classic blue cross on a white field with the picture of St. George slaying the dragon, and was used from 1431 until 1639, when this privilege was greatly limited by the Sultan. Similar flags were used by other local leaders. The closest to a Greek "national" flag during Ottoman rule was the so-called "Graeco-Ottoman flag" (Γραικοθωμανική παντιέρα), a civil
Flag of the Russian-American Company shows no eagle on the flag flown from the bastion, but clearly shows the eagle placed in the upper quarter on the flag flown from the RAC ship CHICHAGOV anchored in the roads. Aleksandr Ol'gin's water-colour of July, 1837, shows several RAC flags flown from both bastion and ships in the harbour; all have a golden eagle placed in the upper quarter Two very detailed water-colours by RAC skipper Johann Bartram of Sitka harbour, done between 1840–1845 have precise depictions of the company's flag. Given Bartram's profession, both the details rendered of ships and boats as well as the flag