54 works carry all of these threads.
probably 8th–12th century
12th century
12th–15th century
ca. 1180–1210
12th–13th century
10th–15th century
3rd–12th century
10th–early 16th century
ca. 1150–60
anonymous · ca. 1100 - ca. 1200
late 12th–early 13th century
ca. 1150–75
