14 works carry all of these threads.
early 15th century
early 20th century
18th century
ca. 2300–1900 BCE
late 17th–early 18th century
8th–9th century
ca. 8th–7th century BCE
7th–6th century BCE
John M. Safford · 1838
2nd–3rd century CE
1st century BCE–3rd century CE
ca. 3650–3300 B.C.
8th–10th century
