Paestum, Italy - Greek City established on the coast in 600 B.C. - 3 of the best preserved Greek temples in the world (Temple of Hera, Temple of Athena, Temple of Poseidon)
Temple of Hera - also called the Basilica, constructed 550 BC
Temple of Athena, also called Temple of Cera, constructed 500 BC
Temple of Poseidon, constructed 450 BC