The following data are found in Online Tratte of Office Holders 1282-1532, a project of Brown University, Rhode Island.
13th C: 1283 (1), 1285 (2)
14th C: 1307 (1), 1337 (1), 1339 (1), 1341 (1), 1346 (1), 1347 (1), 1355 (1), 1358 (1), 1360 (1), 1365 (2), 1367 (1), 1369 (2)