- b.~ 1175 in Palermo, Sicilia, Italy d.1194 in Palermo, Sicilia, Italy
- b.1194 in Palermo, Sicily d.1232 in Messina, Sicily
- b.1184 in Constantinople, Constantinople, Turkey d.27 Aug 1208 in Bamberg,Bayern, Germany
- b.~ 1235 in Italy d.~ 1270 in London, Middlesex, England
- b.~ 1225 in Rome, Roma, Italy
- b.~ 1260 in Italy d.1325 in London, Middlesex, England
- b.~ 1240 in Rome, Roma, Italy d.1313
- b.1335 in Bryanstone, Kent, England d.~ 1386 in London, Middlesex, England
- b.~ 1320 in Holland,Lancashire, England d.13 Jul 1387 in Grey Friars, Bodmin, Cornwall, England