Courvaudon is a commune in the Calvados department in the Basse-Normandie region in northern France .
It is found in the region Basse-Normandie in the Calvados department in the northwest of France .
It is found in the region Basse-Normandie in the Calvados department in the northwest of France .
간단한 문구로 변경: Courvaudon is a commune in the Calvados department in the Basse-Normandie region in northern France . 산출: