The majestic tower of the Monaldi (which has been restored), with part of the old house attached, stands nearly opposite Palazzo Davanzati. I cannot do better than tell the history of the family, mentioned by Dante as among the oldest in Italy, in the words of Piero Monaldi, whose manuscript history has been kindly lent to me by one of his descendants. “Our family comes from the Monaldeschi of Orvieto, and took its origin from the Duke and Baron Monaldo, connected with the famous house of Anjou, who governed Tuscany for the Emperor Charlemagne. His descendants were lords of Orvieto and of many other places in the Tuscan land.... Civil discord between them and the Filippeschi drove Monaldo and his family to Florence; he settled in the parish of Porta Rossa, and built a tower of square hewn stone 430 braccie in height. In this spot they had so many houses that the street was called de’ Monaldi [now Via Monalda]. The houses extended from the Piazza di Sta. Trinita and Porta Rossa as far as the church of Sta. Maria Ughi, until in 1346, on the day of S. John the Baptist, they were nearly destroyed by a very great fire, with the loss of much property, and of the lives of some of the family, as is related by Giovanni Villani. They were at once rebuilt, for the said houses are mentioned in the first catasto of the citizens of Florence as belonging to the sons of Antonio di Guido, who was an ancestor of mine. I note that as Grandi of the city we had not much to do with the government, being in opposition to the people; so that when in 1378 the mob became masters, our family was admonished and condemned; Lipozzo di Mangieri, who was then Podestà of Terra Nuova, being exiled together with his sons. When the recall of the exiles was talked of in 1395, we were again admonished and banished, and some went to Pisa and became citizens of that city, where to this day their ancient monuments can be seen. Buonfiglio Monaldi, a saintly man, one of the seven founders of the Servite Order, was of our family; his brother Buonconte, a knight, captain of Arezzo in 1260, was chosen by Cardinal Latino as one of the guarantors of the universal peace between the Guelphs and the Ghibellines in 1280. Ugo, knight of the Golden Spur, was captain of the cavalry of the King of Hungary, and is mentioned by Verino in his second book, De Illustratione Urbis Florentie.
His magnificent tomb in Sta. Maria Novella was destroyed when the church was enlarged, but the old stone of our vault can still be seen in the pavement, on which is inscribed: Hic jacet [sic] Ossa Nobilis Militis Ugonis de Monaldis equitis Florentini et eorum Descendentium.
“Piero, my grandfather, was captain under the lord Tommaso de’ Medici. Alessandro was captain in 1530, and took the city of Volterra. Another was Archbishop of Rieti, but at present there only remain Fra Francesco, a Cappucin, and Piero di Giovanni, writer of this notice, and of this family history. Our arms have a white peacock on a red field, emblem of the city of Orvieto, from whence we came. Some add a silver rose, given by the King of England to Giovanni Monaldi.”49 The tower of the Monaldi now belongs to Signor Majolfi.