64 works carry all of these threads.
12th–15th century
probably 8th–12th century
13th–14th century
ca. 13th century
ca. 1150–ca. 1250
8th–13th century
Duccio di Buoninsegna · ca. 1290–1300
11th–late 15th century
ca. 1200–1521
10th–early 16th century
12th–13th century
