Andrea Pisano (Pontedera 1290 – 1348 Orvieto) also known as Andrea da Pontedera, was an Italian sculptor and architect. Pisano initially learned the trade
Tommasoda Cori (4 June 1655 - 11 January 1729) - born Francesco Antonio Placidi - was an Italian Roman Catholic priest and a professed member of the Order
Erythraean Sibyl (1482). He was also Capomaestro for the Cathedral of Orvieto. He designed the Palazzo delle Papesse and the nearby Loggia del Papa (1462–63)
ISBN 978-88-215-6172-6. Adami, Tommaso Piccolomini (1883). Guida storico-artistica della città di Orvieto e suoi contorni: preceduta da cenni storici, cronologici