OP, active in early XV century, North of Italy, "predicator generalis" - Kaeppeli I, p. 104

1380-1444 OFMObs Italy

1414-1484 OFMObs, Italy

Late fifteenth century, active in Italy, OP  

1452-1498 OP, Italy (mainly: Ferrara and Florence)

1443-1514 - he joined in 1497 the Cluny Abbey (and reformed it)

Conrad OFM (d. c. 1475), active in Alsace and the South of present day Germany. Johannes (d. 1472) is the younger brother of Conrad, canon of St Peter, Basel, professor of Canon Law Murith 1940 presents aboundant information on their leives. He argues that Conrad is the author of the sermons - yet it is not sure. See also entry in FAC

OP, active between 1452-1487 He studied in Bologna (1455-56) and was lector in several convents in the South Germany (Eichstätt, Nuremberg, Regensburg); Kaeppeli 2, pp. 515-516

Leonardo Mattei da Udine (c. 1399-1469), OP Bibliography: Cinelli 2008; Visnjevac 2017 

OP Active in Padua and Venice, died after 1457 Identification and bio-bibliographic data in Kaeppeli 1, pp. 116-117

OFM, active in the early fifteenth century, in Turin and North of Italy