No visit to Sicily is complete without a visit to Agrigento. The temple of Concordia is one of the most completely preserved Greek temples to be found anywhere. (Its preservation is due to its being turned into a church.) Just to see it alone is worth the trip. At night it is lit by floodlights and makes a marvelous sight. Besides this temple there is much more Greek history to be seen here. There are several ruined temples and a sacred spring site. Nearby the spring is a temple made into a Byzantine church with a rare well preserverd temple altar. The ruins of probably the largest Greek temple ever attempted is in Agrigento. It had human figures as supporting columns which I think is unique in Greek temples. You can see one of these lying on the ground. Besides Greek remains there are some interesting grave excavations and an area of the Roman city exposed. I was lucky to visit in May when the whole area is ablaze with beautiful wildflowers.