This is the Valle dei Templi but there are many other historic places in Arigento.

Agrigento

Agrigento listen (help·info) (Sicilian: Girgenti), is a city on the southern coast of Sicily, Italy, and capital of the province of Agrigento. It is renowned as the site of the ancient Greek city of Akragas (also known as Acragas (Ἀκράγας) in Greek, Agrigentum in Latin and Kirkent or Jirjent in Arabic), one of the leading cities of Magna Graecia during the golden age of Ancient Greece.

• http://en.wikipedia.org/wiki/Agrigento
• Hillman 1000 Wonders