
Avoirdupois weight (standard)
1588
1588
1588
1588
1588
1600-11
1574
1600
2000-100 BCE
1590
1592
1990-96
1588
1588
1588
1588
1588
1588
1599
1600
1588
4000-2001 BCE
1580
1600
1600
1600
1575-1599
1990-95
1596
1582
1960-1979
circa 3000 BCE
2000 BCE
1598
1591
1581-1595
1581-1595
1577
30 CE
30 CE
2686-2613 BCE
1888-185
1945-50
1600
15/7/27
1580-1600
1580-1600
15/7/27
1840-160
circa 3000 BCE
3000 BCE