67 works carry all of these threads.
13th century and later
probably 8th–12th century
late 13th–early 14th century
10th–15th century
8th–13th century
7th–14th century
anonymous · ca. 1100 - ca. 1200
9th–15th century
late 12th–early 13th century
ca. 1250
ca. 1200
12th–13th century
