
Napier's Bones
1690
1690
1685-1695
1695-1702
1696-1700
1697
1685
1692
1690
1695-1700
1702
1690-1695
1690
2000-100 BCE
1990-96
1700
1685-1695
Made late 1700s, modified 1800s
1685
1690
1690-1700
1695-1696
1700
1700
1700
1700
1700
1700
1700
1681
4000-2001 BCE
circa 1700
1686-1691
circa 1690
1688
1701-1500
1642-1649 (original); 1883 (model)
2000-100 BCE
30
1-79 CE; before 1914
1801-1700
1991-1783 BCE
5000-500 BCE
circa 1700-1600 BCE
1991-1786 BCE
1686
1683
1901-1936; 180 BCE
1702
1871-1900 (copy); 618-907 CE (original)
1871-1900 (copy); 618-907 CE (original)