Villas at Castelporziano2022-09-18T12:58:12ZL. Quilicitag:atlantides.org,2010:pleiades/8a1e868bbeaa2267cad2e1c8ff2e4dbaVillas at Castelporzianotag:atlantides.org,2010:pleiades/8a1e868bbeaa2267cad2e1c8ff2e4dba2022-09-18T12:58:12ZThe 6,000 ha estate at Castelporziano has been, since antiquity, an elite seaside compound. Where a modern pleasure villa for the Italian president now sits are remains of Roman villas of the Laurentine shore; these remains have been the object of continued study since 1983.41.700681 12.357962