"Todi is a town and comune (municipality) of the province of Perugia (region of Umbria) in central Italy. It is perched on a tall two-crested hill overlooking the east bank of the river Tiber, commanding distant views in every direction.In the 1990s, Richard S. Levine, a professor of architecture at the University of Kentucky, chose Todi as the model sustainable city, because of its scale and its ability to reinvent itself over time."@en . . . . . . . "410.0"^^ . . "2.23e+08"^^ . "Comune di Todi"@en . "075" . "Todi"@en . . "17016"^^ . "06059" .