The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- 1840s introductions (1 member)
- 1841 deaths (1 member)
- 1843 introductions (1 member)
- 1844 births (1 member)
- 1845 births (1 member)
- 1846 deaths (1 member)
- 1847 births (1 member)
- 1850 births (1 member)
- 1850s births (1 member)
- 1851 births (1 member)
- 1852 births (1 member)
- 1853 births (2 members)
- 1854 births (4 members)
- 1856 deaths (1 member)
- 1857 births (2 members)
- 1858 births (2 members)
- 1860 births (1 member)
- 1860s children's books (1 member)
- 1860s comics (1 member)
- 1862 births (2 members)
- 1863 births (1 member)
- 1864 births (4 members)
- 1864 deaths (1 member)
- 1865 births (1 member)
- 1865 books (1 member)
- 1865 deaths (1 member)
- 1866 births (2 members)
- 1867 births (3 members)
- 1868 births (2 members)
- 1869 births (2 members)
- 1869 deaths (1 member)
- 1870 births (2 members)
- 1870s births (1 member)
- 1871 births (2 members)
- 1872 births (3 members)
- 1872 deaths (1 member)
- 1873 births (2 members)
- 1874 births (4 members)
- 1875 births (5 members)
- 1875 deaths (1 member)
- 1875 establishments in Portugal (1 member)
- 1876 births (2 members)
- 1877 births (7 members)
- 1878 births (4 members)
- 1879 births (4 members)
- 1880 births (5 members)
- 1880s births (1 member)
- 1881 births (3 members)
- 1881 establishments in California (1 member)
- 1882 births (2 members)