sentences:  The twenty-one Jewish local communities are affiliated with the Union of Italian Jewish Communities, which counts 25,000 members.According to CESNUR, in 2017 in Italy there were about 3,200 adherents to pre-Christian, neo-pagan or neo-shamanic indigenous religions.Modern forms of native polytheism is represented by Roman Polytheistic Reconstructionism, which includes organizations such as "Nova Roma", the "Associazione Tradizionale Pietas", "Communitas Populi Romani", the "Movimento Tradizionale Romano", and the "Societas Hesperiana pro Culto Deorum".