ca. 1240 -1290, Italian, 13 works
ca. 1259 -1330, Italian, 10 works
1200 -1300, Italian, 9 works
ca. 1250 -1280, Italian, 7 works
ca. 1175 -1255, Italian, 4 works
active ca. 1270 -1279, Italian, 3 works
ca. 1180 -1260, Italian, 2 works
ca. 1280 -1320, Italian, 2 works
ca. 1250 -1300, Italian, 2 works
ca. 1250 -1290, Italian, 1 work
ca. 1227 -1275, Italian, 1 work