70 works carry all of these threads.
13th–14th century
probably 8th–12th century
late 13th–early 14th century
14th century
Unidentified artist
before 16th century
ca. 1350–75
Andrea di Cione named Orcagna · 1350
Spinello Aretino (Spinello di Luca Spinelli) · 1384–85
716–36 AH/1316–35 CE
14th–15th century
ca. 1360–1380
