10,000 BC
[wp-timeline]3500 BC
[wp-timeline]3000 BC
[wp-timeline]2000 BC
[wp-timeline]551 – 479 BC
[wp-timeline]550-250 BC
[wp-timeline]270 BC
[wp-timeline]105 CE
[wp-timeline]509 BC – 476 CE
[wp-timeline]380 CE
[wp-timeline]450 CE
[wp-timeline]900-1500
[wp-timeline]1076-1270
[wp-timeline]1140-1500
[wp-timeline]1291 to present
[wp-timeline]1300-1600
[wp-timeline]1337-1453
[wp-timeline]1413
[wp-timeline]1444
[wp-timeline]1450
[wp-timeline]1464-1550
[wp-timeline]1483-1533
[wp-timeline]1507-1543
[wp-timeline]1517-1555
[wp-timeline]1519-1522
[wp-timeline]1524-1648
[wp-timeline]1543
[wp-timeline]1550
[wp-timeline]1561-1626
[wp-timeline]1583-1585
[wp-timeline]1600
[wp-timeline]1584-1613
[wp-timeline]1609-1619
[wp-timeline]1636
[wp-timeline]1665-1704
[wp-timeline]1687
[wp-timeline]1698-1709
[wp-timeline]1759
[wp-timeline]1708-1827
[wp-timeline]1754 –1763
[wp-timeline]1758
[wp-timeline]1759-1797
[wp-timeline]1760-1830
[wp-timeline]1765
[wp-timeline]1776
[wp-timeline]1776-1789
[wp-timeline]1789-1815
[wp-timeline]1796
[wp-timeline]1804-1825
[wp-timeline]1808-1827
[wp-timeline]1811-1896
[wp-timeline]1816-1830
[wp-timeline]1824
[wp-timeline]1827-1839
[wp-timeline]1831
[wp-timeline]1837
[wp-timeline]1846-1848
[wp-timeline]1846
[wp-timeline]1848
[wp-timeline]1820-1910
[wp-timeline]1853-1856
[wp-timeline]1858-1859
[wp-timeline]1861-1862
[wp-timeline]1861-1865
[wp-timeline]1865
[wp-timeline]1875-1879
[wp-timeline]1880’s
[wp-timeline]1889
[wp-timeline]1893
[wp-timeline]1898
[wp-timeline]1867-1934
[wp-timeline]1988
[wp-timeline]20th Century – Positive Developments
[wp-timeline]20th Century – Negative Developments
[wp-timeline]