| 1840 FERGUSON Index | ||||
| Last | First | Census | Location | Census |
| Name | Name | State | (County; Town) | Year |
| Furgason | Jane | MS | Adams; no twp listed | 1840 |
| Furgeson | Joseph | MS | Adams; no twp listed | 1840 |
| Ferguson | David | MS | Amite; no twp listed | 1840 |
| Ferguson | Eli | MS | Carroll; no twp listed | 1840 |
| Ferguson | Everitt | MS | Carroll; no twp listed | 1840 |
| Ferguson | Jefferson | MS | Carroll; no twp listed | 1840 |
| Fergerson | Jos | MS | Carroll; no twp listed | 1840 |
| Ferguson | Abraham | MS | Choctaw; no twp listed | 1840 |
| Ferguson | William | MS | Choctaw; no twp listed | 1840 |
| Furgurson | R | MS | Claiborne; no twp listed | 1840 |
| Ferguson | Elijah | MS | Clarke; no twp listed | 1840 |
| Ferguson | Martin | MS | Coahoma; no twp listed | 1840 |
| Ferguson | Abra | MS | Copiah; no twp listed | 1840 |
| Ferguson | E | MS | Copiah; no twp listed | 1840 |
| Ferguson | Isom | MS | Copiah; no twp listed | 1840 |
| Ferguson | J B | MS | Copiah; no twp listed | 1840 |
| Ferguson | Jas D | MS | Copiah; no twp listed | 1840 |
| Ferguson | Jesse | MS | Copiah; no twp listed | 1840 |
| Ferguson | M W | MS | Copiah; no twp listed | 1840 |
| Ferguson | Eli | MS | De Soto; no twp listed | 1840 |
| Ferguson | Jas H | MS | De Soto; no twp listed | 1840 |
| Ferguson | Jos R | MS | De Soto; no twp listed | 1840 |
| Ferguson | Nancy | MS | De Soto; no twp listed | 1840 |
| Fargerson | Benjamine F | MS | Holmes; no twp listed | 1840 |
| Ferguson | P | MS | Jefferson; no twp listed | 1840 |
| Ferguson | Augus | MS | Jones; no twp listed | 1840 |
| Ferguson | Melcom | MS | Jones; no twp listed | 1840 |
| Furgusson | W P | MS | Lafayette; no twp listed | 1840 |
| Furguson | C | MS | Madison; no twp listed | 1840 |
| Fargusson | R S | MS | Madison; no twp listed | 1840 |
| Ferguson | Robert | MS | Marshall; Northern Division | 1840 |
| Ferguson | Alfred | MS | Marshall; Southern Division | 1840 |
| Ferguson | Alston | MS | Marshall; Southern Division | 1840 |
| Ferguson | Elias | MS | Marshall; Southern Division | 1840 |
| Ferguson | J B | MS | Marshall; Southern Division | 1840 |
| Ferguson | Samuel | MS | Monroe; no twp listed | 1840 |
| Ferguson | Lewis | MS | Neshoba; no twp listed | 1840 |
| Furgerson | Jas L | MS | Newton; no twp listed | 1840 |
| Furgerson | Samuel | MS | Newton; no twp listed | 1840 |
| Fergerson | Chas | MS | Noxubee; no twp listed | 1840 |
| Ferguson | Samuel | MS | Oktibbeha; no twp listed | 1840 |
| Furguson | Ansell H | MS | Pontotoc; no twp listed | 1840 |
| Ferguson | Daniel | MS | Tippah; no twp listed | 1840 |
| Ferguson | Andrew | MS | Tishomingo; no twp listed | 1840 |
| Ferguson | Isaac | MS | Warren; no twp listed | 1840 |
| Ferguson | Jno | MS | Warren; no twp listed | 1840 |
| Furgason | Benjn | MS | Wilkinson; no twp listed | 1840 |
| Ferguson | Jacob J | MS | Yalobusha; no twp listed | 1840 |
| Ferguson | James | MS | Yalobusha; no twp listed | 1840 |
| Ferguson | James H | MS | Yalobusha; no twp listed | 1840 |
| Ferguson | T W | MS | Yalobusha; no twp listed | 1840 |