Keywords: Sacro Monte di Orta 007.JPG Sacro Monte di Orta is a Roman Catholic devotional complex in the comune of Orta San Giulio Piedmont northern Italy on the summit of a hill known as San Nicolao which faces the western short of Lake Orta Own Mattana 2009-04-09 Images by Mattana-Orta Italy Chiesa di San Nicolao Orta |