1840-1850
1846-1859
1860
1858-03-02
1839
1861-1866
1870s
2000-100 BCE
1851
1857-1858
circa 1861
1863-1865
1850
1865-1866
1841
1865
1842
1854
1850-1870
1840
circa 1868
1845
1853
1850-1856
1849
1855
1846
1864
1855-1860
1840-1845
1843
1867
1893-4
1863-7
1840-1860
1845-1851
1838
1862