Centuries: 17th century BC - 16th century BC - 15th century BC
Decades: 1630s BC 1620s BC 1610s BC 1600s BC 1590s BC - 1580s BC - 1570s BC 1560s BC 1550s BC 1540s BC 1530s BC
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1580s_BC (http://en.wikipedia.org/wiki/1580s_BC)
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