Census records of free Black heads of household in the antebellum South
| Name | State | Num In Family | Notes |
|---|---|---|---|
| Corn, Julus | North Carolina | — | — |
| Corn, Justin | North Carolina | — | — |
| Corn, Robert | North Carolina | — | — |
| Cornelius | New York | — | — |
| Cornelius | New York | — | — |
| Cornelius | New York | — | — |
| Cornelius (free) | New York | — | — |
| Cornelius, Cornelius | New York | — | — |
| Cornell, Alice | Pennsylvania | — | — |
| Cornell, Gileon | Pennsylvania | — | — |
| Cornet, Byrd | North Carolina | 11 | Northampton County (3 Enslaved Persons) |
| Cornish, Ann | Maryland | — | — |
| Cornish, Anney | Maryland | — | — |
| Cornish, Beck | Maryland | — | — |
| Cornish, Sam | Maryland | — | — |
| Corvin, Jenning | New York | — | — |
| Coser, Samuel | Maryland | — | — |
| Costen, Abel | Maryland | — | — |
| Costen, William | Maryland | — | — |
| Cotran, John | South Carolina | — | — |
| Cotter, Sally | Maryland | — | — |
| Cotton, David (Negro) | Maryland | — | — |
| Cotton, Patience | Rhode Island | — | — |
| Coul, James | North Carolina | — | — |
| Coursey, William | Maryland | — | — |