| State | Year | State | Year |
| Alabama | 1830 | Montana | 1900 |
| Alaska | 1900 | Nebraska | 1860 |
| Arizona | 1870 | Nevada | 1870 |
| Arkansas | 1840 | New Hampshire | 1790 |
| California | 1850 | New Jersey | 1830 |
| Colorado | 1880 | New Mexico | 1850 |
| Connecticut | 1790 | New York | 1790 |
| Delaware | 1800 | North Carolina | 1790 |
| District of Colombia | 1820 | North Dakota | 1900 |
| Florida | 1830 | Ohio | 1820 |
| Georgia | 1820 | Oklahoma | 1910 |
| Hawaii | 1900 | Oregon | 1850 |
| Idaho | 1900 | Pennsylvania | 1790 |
| Illinois | 1820 | Rhode Island | 1790 |
| Indiana | 1820 | South Carolina | 1790 |
| Iowa | 1850 | South Dakota | 1900 |
| Kansas | 1870 | Tennessee | 1830 |
| Kentucky | 1810 | Texas | 1850 |
| Louisiana | 1810 | Utah | 1850 |
| Maine | 1790 | Vermont | 1790 |
| Maryland | 1810 | Virginia | 1810 |
| Massachusetts | 1790 | Washington | 1860 |
| Michigan | 1820 | West Virginia | 1870 |
| Minnesota | 1850 | Wisconsin | 1820 |
| Mississippi | 1820 | Wyoming | 1870 |
| Missouri | 1830 |