Home›1150s in the Holy Roman Empire›Diet of Roncaglia🌐EnglishEnglishDeutschEspañolItalianoNederlandsPolskiРусский中文日本語EntityQ479844· pop 12· linked from 30 articlesDiet of RoncagliadietAvailable in 12 languagesEspañolDeutsch中文РусскийItalianoEstonianGeorgianLatinNederlandsPolskiConnectionsItalyCountryMilanCityCategories1150s in the Holy Roman Empire1158 in Europe12th century in ItalyFrederick BarbarossaImperial Diets (Holy Roman Empire)