1839
1835
1850
1841
1842
1834
1840
1845
1837
circa 1840
1832
1849
1851
2000-100 BCE
1829
1846
1848
1955; 1830
1829-1851
1843
1832-1851
circa 1832
1845-1851
1835-1845
1848-1852
1844
1838
1834-1844
1840-1845
1852