Census records of free Black heads of household in the antebellum South
| Name | State | Num In Family | Notes |
|---|---|---|---|
| Newman, Benjamin | Maryland | — | — |
| Newman, William(mulatto) | Maryland | — | — |
| Nichols (Negro) | Maryland | — | — |
| Night, William | Maryland | — | — |
| Noah (Negro) | Maryland | — | — |
| Norman, Catharine | Maryland | — | — |
| Null, Christina | Maryland | — | — |
| Nuse | Maryland | — | — |
| Ogle, Benjamin | Maryland | — | — |
| Olliver, Matthew (Negro) | Maryland | — | — |
| O’Nea1, John | Maryland | — | — |
| Orson (free Negro) | Maryland | — | — |
| Othrington, Caleb (mulatto) | Maryland | — | — |
| Owens, Davis | Maryland | — | — |
| Owingo, Jonas | Maryland | — | — |
| Oxford (Negro) | Maryland | — | — |
| Pain, Molly | Maryland | — | — |
| Palmer, Betty | Maryland | — | — |
| Parker, Baron | Maryland | — | — |
| Pat (Negro) | Maryland | — | — |
| Patience (Negro) | Maryland | — | — |
| Patt (Negro) | Maryland | — | — |
| Pattison, Daniel | Maryland | — | — |
| Paul (free Negro) | Maryland | — | — |
| Pearce (Negro) | Maryland | — | — |