| Case Name ▲ | Citation | Year | Distance from slave case(s) | Law Type | Jurisdiction |
|---|---|---|---|---|---|
| Ruffner v. Broun | 83 W. Va. 689 | 1919 | 1 | West Virginia | |
| Ruffner v. Hill | 21 W. Va. 152 | 1882 | 1 | West Virginia | |
| Ruffner v. Love | 24 W. Va. 181 | 1884 | 1 | West Virginia | |
| Ruff v. Doty | 26 S.C. 173 | 1887 | 1 | South Carolina | |
| Ruff v. Smith | 31 Miss. 59 | 1856 | 1 | Mississippi | |
| Ruge v. Ruge | 97 Wash. 51 | 1917 | 1 | Washington | |
| Ruggles v. Cannedy | 127 Cal. 290 | 1899 | 1 | California | |
| Ruggles v. Williams | 38 Tenn. 141 | 1858 | 1 | Tennessee | |
| Rugg v. State | 141 Tenn. 362 | 1918 | 1 | Tennessee | |
| Ruhe v. Buck | 124 Mo. 178 | 1894 | 1 | Missouri | |
| Ruhland v. Cole | 143 Wis. 367 | 1910 | 1 | Wisconsin | |
| Ruhling v. Hackett | 1 Nev. 360 | 1865 | 1 | Nevada | |
| Ruhl v. Kauffman & Runge | 65 Tex. 723 | 1886 | 1 | Texas | |
| Ruhl v. Mott | 120 Cal. 668 | 1898 | 1 | California | |
| Ruhl v. Ruhl | 24 W. Va. 279 | 1884 | 1 | West Virginia | |
| Ruhr v. Cowan | 146 Miss. 870 | 1927 | 1 | Mississippi | |
| Ruiz v. Clancy | 182 La. 935 | 1935 | 1 | Louisiana | |
| Ruiz v. Clancy | 162 So. 734 | 1935 | 1 | Louisiana | |
| Ruiz v. Kiehm's Pharmacy | 37 So. 2d 720 | 1948 | 1 | Louisiana | |
| Rule of Pilcher v. Anderson | 33 La. Ann. 581 | 1881 | 1 | Louisiana |