72 works carry all of these threads.
14th century
Niccolò di Pietro Gerini · c. 1390
Giovanni di Tano Fei · 1394
14th–15th century
Meester van Badia a Isola · c. 1300
ca. 1350–75
Unidentified artist
13th–15th century
7th–14th century
probably 8th–12th century
900–1470 CE
