
Napier's Bones
1690
1690
1675-1679
1690-1700
1681
1668-1672 Probable
1685-1695
1673
1660-1665
1660-1665
1660-1665
1660-1665
1663
1697
1696-1700
1675-1685
1680
1675-1685
1680
1680
1675
1670
1670
1660
1692
1680-1690
1695-1700
1675-1700
1672
1675-1685
1690-1695
1690
1663
1675-1700
1670
1685
1690
1660
2000-100 BCE
1666-1680
1667
1700
1666
1685-1695
1660-1665
1675-1700
Made late 1700s, modified 1800s
1665-1670
1670-1680
1680
1671