English: The historical borgo of Calcata in the Province of Viterbo (Italy), north of Rome. Picture taken from northeast, from the S. Maria di Castelvecchio on the other side of the Treja Valley.
Italiano: Il borgo storico di Calcata nella Provincia di Viterbo (Italia), a nord di Roma. Fotografia presa da nordest, da S. Maria di Castelvecchio, dal lato opposto della Valle del Treja.
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