Papers of Count Ciano (Lisbon Papers)
National Archives: received from the Department of State
Microfilm: DG575.C52P3 (2 reels)
United States. Department of State. Records of the Department of State Relating to the Internal Affairs of Italy, 1910-1929.
Washington: National Archives, 1963.
Microfilm: DG555.U53 (4 reels)
