| Case Name ▼ | Citation | Year | Distance from slave case(s) | Law Type | Jurisdiction |
|---|---|---|---|---|---|
| O'Dell v. Rogers | 44 Wis. 136 | 1878 | 1 | Wisconsin | |
| O'Dell v. Burnham | 61 Wis. 562 | 1884 | 1 | Wisconsin | |
| O'Connor v. Semple | 57 Wis. 243 | 1883 | 1 | Wisconsin | |
| Nunnemacher v. Poss | 116 Wis. 444 | 1903 | 1 | Wisconsin | |
| Norton v. Supervisors of Rock County | 13 Wis. 611 | 1861 | 1 | Wisconsin | |
| North v. Henneberry | 44 Wis. 306 | 1878 | 1 | Wisconsin | |
| Noonan v. Orton | 22 Wis. 84 | 1867 | 1 | Wisconsin | |
| Noonan v. Ilsley | 22 Wis. 27 | 1867 | 1 | Wisconsin | |
| Newman v. Waterman | 63 Wis. 612 | 1885 | 1 | Wisconsin | |
| Newman v. State | 14 Wis. 393 | 1861 | 1 | Wisconsin | |
| Newman v. Kershaw | 10 Wis. 333 | 1860 | 1 | Wisconsin | |
| Neumeister v. Goddard | 133 Wis. 405 | 1907 | 1 | Wisconsin | |
| Neuman v. State | 76 Wis. 112 | 1890 | 1 | Wisconsin | |
| Neff v. Rains | 33 Wis. 689 | 1865 | 1 | Wisconsin | |
| Nay v. Crook | 1 Pin. 546 | 1845 | 1 | Wisconsin | |
| Munger v. Perkins | 62 Wis. 499 | 1885 | 1 | Wisconsin | |
| Mountain v. Fisher | 22 Wis. 93 | 1867 | 1 | Wisconsin | |
| Moulton v. Bonin | 244 Wis. 134 | 1943 | 1 | Wisconsin | |
| Moseley v. Chamberlain | 18 Wis. 700 | 1864 | 1 | Wisconsin | |
| Morrow v. Delaney | 41 Wis. 149 | 1876 | 1 | Wisconsin |