Residents of Mersea — Sub-district H, surnames K (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 24 | katt | david | M | 15 | Episcopal Methodist | Irish | Ontario | Labourers nfs | 97 |
| 25 | katt | margrett | F | 12 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 97 |
| 13 | kelly | corah | F | 2 | Anglican | Irish | Ontario | No Occupation Listed | 150 |
| 15 | kelly | elizabeth | F | 52 | Anglican | Irish | Ontario | No Occupation Listed | 150 |
| 11 | kelly | ellen | F | 22 | Anglican | German | United States | No Occupation Listed | 150 |
| 14 | kelly | frederick | M | 15 | Anglican | Irish | Ontario | No Occupation Listed | 150 |
| 12 | kelly | herbert | M | 3 | Anglican | Irish | Ontario | No Occupation Listed | 150 |
| 10 | kelly | william | M | 36 | Anglican | Irish | Ontario | Farmers, general and nfs | 150 |
| 9 | kemp | william | M | 4 | Methodist | French | Ontario | No Occupation Listed | 96 |
| 22 | kennedy | david | M | 70 | Methodist | Irish | Ireland | No Occupation Listed | 179 |
| 23 | kennedy | susanah | F | 72 | Methodist | Irish | Ireland | No Occupation Listed | 179 |
| 3 | kenyon | robert | M | 12 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 155 |
| 2 | kenyon | rose | F | 50 | Wesleyan Methodist | Irish | Ireland | No Occupation Listed | 155 |
| 6 | kermess | george | M | 0 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 64 |
| 5 | kermess | sarah | F | 21 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 64 |
| 4 | kermess | william | M | 25 | Wesleyan Methodist | Irish | Ontario | Farmers, general and nfs | 64 |
| 8 | ketley | hangh | M | 17 | Anglican | Irish | Ontario | No Occupation Listed | 154 |
| 6 | ketley | margaret | F | 26 | Roman Catholic | Irish | Ontario | No Occupation Listed | 154 |
| 5 | ketley | robert | M | 28 | Episcopal Methodist | Irish | Ontario | Farmers, general and nfs | 154 |
| 7 | ketley | william | M | 62 | Anglican | Irish | Ireland | No Occupation Listed | 154 |
| 24 | kimball | cordelia | F | 7 | Methodist | German | Ontario | No Occupation Listed | 135 |
| 21 | kimball | james | M | 39 | Methodist | German | Ontario | Farmers, general and nfs | 135 |
| 25 | kimball | lambert | M | 3 | Methodist | German | Ontario | No Occupation Listed | 135 |
| 23 | kimball | malwin | M | 11 | Methodist | German | Ontario | No Occupation Listed | 135 |
| 22 | kimball | mary | F | 33 | Methodist | German | Ontario | No Occupation Listed | 135 |
| 1 | kinney | john | M | 33 | | Blank | United States | Labourers nfs | 198 |
| 5 | kinsmana | hanah | F | 19 | Baptist | English | Ontario | Teachers (unspecified) | 48 |
| 22 | kitchen | juletta | F | 28 | Wesleyan Methodist | German | Ontario | No Occupation Listed | 58 |
| 24 | kitchen | lily | F | 0 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 58 |
| 23 | kitchen | minnie | F | 3 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 58 |
| 21 | kitchen | sylvester | M | 28 | Wesleyan Methodist | English | Ontario | Farmers, general and nfs | 58 |
| 13 | knox | george | M | 50 | Anglican | Irish | Ireland | Farmers, general and nfs | 203 |
| 15 | knox | mary | F | 10 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 203 |
| 18 | knox | roland | M | 4 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 203 |
| 17 | knox | sabina | F | 6 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 203 |
| 14 | knox | sarah | F | 35 | Episcopal Methodist | Irish | Ireland | No Occupation Listed | 203 |
| 16 | knox | william | M | 6 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 203 |
| 3 | kolfson | david | M | 17 | Lutheran | Norwegian | Ontario | No Occupation Listed | 1 |
| 4 | kolfson | james | M | 23 | Lutheran | Norwegian | Ontario | Farmers, general and nfs | 1 |
| 2 | kolfson | kirsten | F | 56 | Lutheran | Norwegian | Norway | No Occupation Listed | 1 |
| 1 | kolfson | neil | M | 67 | Lutheran | Norwegian | Norway | Government functionaries nec | 1 |
| 7 | kymbal | ealons | M | 30 | Episcopal Methodist | German | Ontario | Farmers, general and nfs | 181 |
| 10 | kymbal | laura | F | 3 | Episcopal Methodist | German | Ontario | No Occupation Listed | 181 |
| 9 | kymbal | leonora | F | 5 | Episcopal Methodist | German | Ontario | No Occupation Listed | 181 |
| 8 | kymbal | maria | F | 27 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 181 |
| 11 | kymbal | ruby | F | 0 | Episcopal Methodist | German | Ontario | No Occupation Listed | 181 |
| 2 | kymball | harriet | F | 18 | Episcopal Methodist | English | Ontario | No Occupation Listed | 68 |
| 1 | kymball | james | M | 27 | Episcopal Methodist | English | Ontario | No Occupation Listed | 68 |
| 25 | kymball | melessa | F | 49 | Episcopal Methodist | English | Ontario | No Occupation Listed | 68 |
| 24 | kymball | nelson | M | 55 | Episcopal Methodist | English | Ontario | Farmers, general and nfs | 68 |