Aldo Andreani had been studying the historical development of the municipal buildings of Mantua for many years. The opportunity to restore the beauty of these buildings, on the basis of his own tastes, presented itself when he became Verona's Superintendence representative for the monuments in Mantua and in the province. Thus in 1939 he began a series of works, which would be completed in 1944, that profoundly altered not only the look of the city centre but also the convent of San Francesco, far from Piazza Erbe and Piazza Broletto. His work, which in fact resulted in a complete reconstruction of the Palazzo della Ragione and in more limited interventions in the case of the Palazzo Podestà, was immediately received with strong criticism. He was criticized for lack of philological accuracy, and because his ideas were seen as an attempt to recreate a visual and functional reality that had in fact never existed.