Residents of London, Ward—Quartier No. 3 — Sub-district C, surnames N (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 16 | neil | mary | F | 50 | Methodist | African Origins | Ontario | No Occupation Listed | 219 |
| 16 | neill | mary | F | 22 | Methodist | Irish | Ontario | Servants nfs | 215 |
| 9 | nelson | george | M | 65 | United Methodist/Bible Christian | Scottish | Scotland | Labourers nfs | 110 |
| 14 | nichol | charles | M | 53 | Roman Catholic | Scottish | Scotland | Labourers nfs | 335 |
| 15 | nichol | martha | F | 63 | Anglican | English | England | No Occupation Listed | 335 |
| 8 | nichol | robt | M | 60 | Roman Catholic | Scottish | Scotland | Labourers nfs | 345 |
| 16 | nichol | wm | M | 21 | Wesleyan Methodist | Scottish | Ontario | Cigar makers | 335 |
| 15 | nicholson | forkey | M | 25 | Roman Catholic | French | Ontario | Carpenters | 289 |
| 21 | nightengale | bessie | F | 22 | United Methodist/Bible Christian | English | Ontario | No Occupation Listed | 63 |
| 20 | nightengale | ernest | M | 27 | United Methodist/Bible Christian | English | Ontario | Salespeople, wholesale or retail trade | 63 |
| 22 | nightengale | leonord | M | 0 | United Methodist/Bible Christian | English | Ontario | No Occupation Listed | 63 |
| 15 | noble | bessie | F | 28 | Methodist | English | Ontario | No Occupation Listed | 188 |
| 22 | nolan | bidget | F | 37 | Roman Catholic | Irish | Ireland | No Occupation Listed | 384 |
| 21 | nolan | daniel | M | 37 | Roman Catholic | Irish | Ireland | Labourers nfs | 384 |
| 1 | nolan | daniel | M | 5 | Roman Catholic | Irish | Ontario | No Occupation Listed | 384 |
| 2 | nolan | francis | M | 3 | Roman Catholic | Irish | Ontario | No Occupation Listed | 384 |
| 24 | nolan | james | M | 10 | Roman Catholic | Irish | Ontario | No Occupation Listed | 384 |
| 23 | nolan | john | M | 11 | Roman Catholic | Irish | Ontario | No Occupation Listed | 384 |
| 25 | nolan | joseph | M | 7 | Roman Catholic | Irish | Ontario | No Occupation Listed | 384 |
| 3 | nolan | wm | M | 0 | Roman Catholic | Irish | Ontario | No Occupation Listed | 384 |
| 21 | nopper | thomas | M | 21 | Methodist | German | Ontario | Machinists | 196 |
| 8 | norris | annie | F | 13 | Methodist | African Origins | Ontario | No Occupation Listed | 261 |
| 4 | norris | cathrine | F | 45 | Methodist | African Origins | United States | Washing and laundry services | 261 |
| 7 | norris | lettia | F | 18 | Methodist | Blank | Ontario | Servants nfs | 261 |
| 6 | norris | perry | M | 22 | Methodist | African Origins | Ontario | Farmers, general and nfs | 261 |
| 6 | northmon | bessie | F | 25 | Congregationalist | English | Quebec | No Occupation Listed | 249 |
| 5 | northmon | elizabeth | F | 65 | Congregationalist | English | England | No Occupation Listed | 249 |