Title: Osservazioni sulla morale cattolica
Subjects: 200, 200 Catholic Church, Catholic Church, Catholic authors, Christian ethics, Doctrinal and controversial works, Doctrines, History, Plague
Places: Italy, Milan
People: J.-C.-L. Simonde de Sismondi (1773-1842), Jean Charles Leonard, 1773-1842.  Histoire des republiques italiennes du Moyen Age Simon de Sismondi, Pietro Verri (1728-1797)
Time periods: 17th century