| Case Name ▲ | Citation | Year | Distance from slave case(s) | Law Type | Jurisdiction |
|---|---|---|---|---|---|
| Williams v. Nottingham | 19 Tenn. App. 162 | 1935 | 1 | Tennessee | |
| Williams v. Otey | 8 Hum. 563 | 1847 | 0 | Tennessee | |
| Williams v. Palmgreen | 490 So. 2d 807 | 1986 | 1 | Louisiana | |
| Williams v. Patterson | 203 Miss. 865 | 1948 | 1 | Mississippi | |
| Williams v. Pearson | 38 Ala. 299 | 1862 | 1 | Alabama | |
| Williams v. Peninsular Grocery Co. | 73 Fla. 937 | 1917 | 1 | Florida | |
| Williams v. Pennsylvania | 136 S. Ct. 1899 | 2016 | 1 | United States | |
| Williams v. People | 121 Ill. 84 | 1887 | 1 | Illinois | |
| Williams v. People | 17 Ill. App. 274 | 1885 | 1 | Illinois | |
| Williams v. Perkins | 192 N.C. 175 | 1926 | 1 | North Carolina | |
| Williams v. Perloff | 1 La. App. 255 | 1924 | 1 | Louisiana | |
| Williams v. Phillips Petroleum Co. | 453 F. Supp. 967 | 1978 | 1 | United States | |
| Williams v. Planters' Insurance Co. | 57 Miss. 759 | 1880 | 1 | Mississippi | |
| Williams v. Pool | 144 Miss. 459 | 1926 | 1 | Mississippi | |
| Williams v. Pouns | 48 Tex. 141 | 1877 | 1 | Texas | |
| Williams v. Powell | 66 Ala. 20 | 1880 | 1 | Alabama | |
| Williams v. Prather | 236 Ala. 652 | 1938 | 1 | Alabama | |
| Williams v. Raby | 3 Mart. (n.s.) 703 | 1825 | 0 | Sales, seizure, promissory notes, contracts, mortgages, debts, property | Louisiana |
| Williams v. Ragan | 153 Ala. 397 | 1907 | 1 | Alabama | |
| Williams v. Ramey | 201 Ga. 737 | 1947 | 1 | Georgia |