125 works carry all of these threads.
second quarter 5th century BCE
ca. 6th century
second quarter of the 5th century BCE
late 6th/early 5th century BCE
last quarter of the 6th century BCE
490–470 BCE
second half of the 5th century BCE
520–510 BCE
5th century BCE
6th/5th centuries BCE
460–450 BCE
ca. 2300–1900 BCE
4th century BCE
mid-5th century BCE
