| Case Name | Citation | Year ▲ | Distance from slave case(s) | Law Type | Jurisdiction |
|---|---|---|---|---|---|
| Goodman v. Floyd | 21 Tenn. 59 | 1840 | 0 | Tennessee | |
| M'Donough v. Childress | 15 La. 556 | 1840 | 0 | Louisiana | |
| Baldwin v. Marshall | 21 Tenn. 116 | 1840 | 0 | Tennessee | |
| Burgin v. Burgin | 23 N.C. 160 | 1840 | 0 | North Carolina | |
| Ball's Administratrix v. Ball | 15 La. 173 | 1840 | 1 | Louisiana | |
| Newsom v. Roles | 23 N.C. 179 | 1840 | 0 | North Carolina | |
| United States v. The Catharine | 25 F. Cas. 332 | 1840 | 0 | Criminal | Circuit Court, D. New York |
| McDonald v. McLeod | 36 N.C. 221 | 1840 | 0 | North Carolina | |
| Smithwick v. Biggs | 23 N.C. 281 | 1840 | 0 | North Carolina | |
| Griffin v. Pleasant | 36 N.C. 152 | 1840 | 0 | North Carolina | |
| Jobe v. O'Brien | 21 Tenn. 34 | 1840 | 0 | Tennessee | |
| M'Intosh v. Ladd | 20 Tenn. 459 | 1840 | 0 | Tennessee | |
| Coleman v. Pinkard | 21 Tenn. 185 | 1840 | 0 | Tennessee | |
| Prather v. Prather | 11 G. & J. 110 | 1840 | 0 | Maryland | |
| Keaton's Distributees v. Campbell | 21 Tenn. 224 | 1840 | 0 | Tennessee | |
| Wilkins v. Gilmore | 21 Tenn. 140 | 1840 | 0 | Tennessee | |
| Rogers v. Winton | 21 Tenn. 178 | 1840 | 0 | Tennessee | |
| Guthrie v. Owen | 21 Tenn. 202 | 1840 | 0 | Tennessee | |
| Underwood's Case | 21 Tenn. 46 | 1840 | 0 | Tennessee | |
| Dashiell v. Lesassier | 15 La. 101 | 1840 | 0 | Louisiana |