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"The Italian city of Volterra still preserves in the Porta dell' Arco an interesting relic of Ertuscan times. The archway, one of the original gates of the ancient town, is about twenty feet in height and twelve feet in width. On the keystone and imposts are three curious heads, probably representing the guardian deities of the place."—Webster, 1913

An Ertuscan Arch

"The Italian city of Volterra still preserves in the Porta dell' Arco an interesting relic of Ertuscan…