The ambrogio_damiano_achille_ratti has 1 Senses.
- ambrogio damiano achille ratti, achille ratti, pius xi
- pope who signed a treaty with Mussolini recognizing the Vatican City as an independent state (1857-1939)
- 教皇で、ムッソリーニとの条約に署名し、バチカン市国を独立国家と認めさせた(1857年−1939年)