|---|---|
| Nuevo Hampshire | 1777 |
| Massachusetts | 1780 |
| Connecticut | 1784 |
| Rhode Island | 1784 |
| Nueva Jersey | 1804 |
| Nueva York | 1827 |
| Pensilvania | 1847 |
| Illinois | 1848 |
| Wisconsin | 1848 |
| Iowa | 1848 |
| Míchigan | 1848 |
| California | 1850 |
| Oregón | 1857 |
| Minnesota | 1858 |
| Kansas | 1861 |
| Virginia Occidental | 1863 |
| Nevada | 1864 |
| Nevada | 1864 |
| Colorado | 1865 |
| Tennesse | 1865 |
| Arkansas | 1865 |
| Carolina del Sur | 1865 |
| Carolina del Norte | 1865 |
| Georgia | 1865 |
| Alabama | 1865 |
| Misisipi | 1865 |
| Luisiana | 1865 |
| Florida | 1865 |
| Tejas | 1865 |
| Delaware | 1865 |
| Maryland | 1865 |
| Virginia | 1865 |
| kentucky | 1865 |
| Misuri | 1865 |
| Oklahoma | 1865 |
| Nuevo México | 1865 |
| Arizona | 1865 |
| Utah | 1865 |
| Idaho | 1890 |
| Wyoming | 1890 |
| Dakota del Norte | 1889 |
| Dakota del Sur | 1889 |
| Montaña | 1889 |
| Washington | 1889 |
