Mysterious structures of the Etruscans

Mysterious structures of the Etruscans. Three ancient archaeological sites dating back about 3,000 years ago. The so-called “columbariums” or “pigeon holes” in ancient prehistoric Italy. Before the Roman Republic, before the Roman Empire. Their names : Cascate di Chia, Castel d’Asso Viterbo, and Monte Bisenzio. Little-known ancient archaeological sites, with the so-called ancient Domus De Janas (translation is the House of Ancient Fairies and Witches), with underground caves, grottoes, etc. All information (photos) for this video was provided by a user on Facebook Luca Zampi My page on facebook