Edmund Pike Graves was enlisted for the Kociuszko Squadron in the newly established Polish Air Force on October 12, 1919, and flew Albatross aircraft based out of the Lewandwka airfield in Lww, on patrols and scouting missions, over the front lines during the Polish-Soviet war, he is considered an excellent pilot, but known for his risky flying.
After being demobilized from the Canadian RFC in July, 1919, he volunteered for the Kosciuszko Squadron in the newly established Polish Air Force on October 12, 1919, and flew Albatross aircraft based out of the Lewandowka airfield in Lwow, on patrols and scouting missions, over the front lines during the Polish-Soviet war. He was considered an excellent pilot, but known for his risky flying. 
