"The mark left by Bentivoglio in the field of the arts was truly great: he was responsible for much of the current layout of the main streets and squares of Bologna and his desire to offer the foreigners who gathered here illustrious weddings and for splendid tournaments the view of a renewed city proud of its importance. The fortresses of the countryside and the walls and gates of the city were reinforced according to what the new science of war and the new obsidian methods required: his palace it was finished and enriched with a large tower and gardens, and rooms painted and decorated with gold ceilings (Gigli) and vast stables: the buildings of the Municipality and the Podestà at his behest they were restored and covered with new architecture: private individuals competed to erect houses and palaces so that in a short time the majority of the city was renovated and every man tried to build to the pleasure of Signor Messer Joane (Gaspare Nadi). Architects and bricklayers came from Lombardy and Veneto, sculptors from Tuscany, painters and illuminators from Ferrara and Modena; new and rich decorations in brightly colored terracotta, elegant candlesticks and boulder decorations came to adorn the facades of the houses, new paintings and frescoes enriched the churches, and Bologna was soon «bold, fantastic, shapely» (G. Carducci). (p. 81)"