30 works carry all of these threads.
19th century
ca. 2750–2649 B.C.
1785–90
1850–70
8th century
late 18th century
ca. 1500
7th–10th century
ca. 550–500 BCE
second half of the 17th century
9th century
16th century
18th century
ca. 9th century BCE
ca. 1500–1525
