Residents of Sarnia — Sub-district B, surnames L (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 3 | laffarty | edward | M | 27 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 1 | laffarty | ellen | F | 56 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 7 | laffarty | james | M | 18 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 8 | laffarty | janet | F | 15 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 25 | laffarty | john | M | 58 | Presbyterian | Irish | Ontario | Labourers nfs | 208 |
| 2 | laffarty | john | M | 30 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 5 | laffarty | margaret | F | 22 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 4 | laffarty | mary | F | 24 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 6 | laffarty | sarah | F | 21 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 3 | laflont | alfoncis | M | 6 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 23 | laflont | bridget | F | 40 | Roman Catholic | Irish | Ireland | No Occupation Listed | 305 |
| 5 | laflont | celia | F | 1 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 4 | laflont | christina | F | 4 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 1 | laflont | eugena | F | 10 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 22 | laflont | oliver | M | 40 | Roman Catholic | French | Quebec | Boot and shoemakers and repairers | 305 |
| 2 | laflont | oliver | M | 8 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 24 | laflont | philimena | F | 15 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 25 | laflont | sophie | F | 13 | Roman Catholic | French | Ontario | No Occupation Listed | 305 |
| 18 | laforge | caroline | F | 11 | Roman Catholic | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 393 |
| 13 | laforge | charles | M | 40 | Roman Catholic | Aboriginal peoples, n.s | Ontario | Farmers, general and nfs | 393 |
| 19 | laforge | emley | F | 6 | Roman Catholic | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 393 |
| 20 | laforge | james | M | 8 | Roman Catholic | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 393 |
| 17 | laforge | julia | F | 14 | Roman Catholic | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 393 |
| 16 | laforge | mary | F | 16 | Roman Catholic | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 393 |
| 15 | laforge | philiman | F | 18 | Roman Catholic | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 393 |
| 14 | laforge | sarah | F | 38 | Roman Catholic | English | Ontario | No Occupation Listed | 393 |
| 11 | lahy | john | M | 24 | Roman Catholic | Irish | Ontario | Labourers nfs | 235 |
| 10 | lahy | margaret | F | 58 | Roman Catholic | Irish | Ireland | No Occupation Listed | 235 |
| 9 | lake | annie | F | 53 | Baptist | English | England | No Occupation Listed | 182 |
| 11 | lake | edger | M | 15 | Baptist | English | England | No Occupation Listed | 182 |
| 8 | lake | john | M | 58 | Baptist | English | England | Millers and related workers | 182 |
| 10 | lake | lilla | F | 17 | Baptist | English | England | No Occupation Listed | 182 |
| 12 | lake | pusser | M | 12 | Baptist | English | England | No Occupation Listed | 182 |
| 17 | lamb | adam | M | 80 | Wesleyan Methodist | English | England | Labourers nfs | 149 |
| 11 | lamb | alexander | M | 13 | | Scottish | Ontario | No Occupation Listed | 103 |
| 10 | lamb | cathrine | F | 15 | | Scottish | Ontario | No Occupation Listed | 103 |
| 12 | lamb | james | M | 7 | | Scottish | Ontario | No Occupation Listed | 103 |
| 7 | lamb | janet | F | 47 | Presbyterian | Scottish | Ontario | No Occupation Listed | 103 |
| 8 | lamb | janet | F | 20 | Presbyterian | Scottish | Ontario | No Occupation Listed | 103 |
| 9 | lamb | margaret | F | 18 | Presbyterian | Scottish | Ontario | No Occupation Listed | 103 |
| 6 | lamb | peter | M | 60 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 103 |
| 10 | lamont | angus | M | 23 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 80 |
| 9 | lamont | annia | F | 26 | Presbyterian | Scottish | Scotland | No Occupation Listed | 80 |
| 7 | lamont | archy | M | 38 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 80 |
| 5 | lamont | catherine | F | 66 | Presbyterian | Scottish | Scotland | No Occupation Listed | 80 |
| 11 | lamont | catherine | F | 20 | Presbyterian | Scottish | Scotland | No Occupation Listed | 80 |
| 6 | lamont | david | M | 40 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 80 |
| 8 | lamont | dugal | M | 36 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 80 |
| 12 | lamont | effie | F | 8 | Presbyterian | Scottish | Ontario | No Occupation Listed | 80 |
| 4 | lamont | john | M | 70 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 80 |
| 3 | lanosalle | antoine | M | 0 | Roman Catholic | French | Ontario | No Occupation Listed | 147 |
| 24 | lanosalle | antoinie | M | 48 | Roman Catholic | French | Quebec | No Occupation Listed | 147 |
| 25 | lanosalle | lavina | F | 23 | Roman Catholic | American | United States | No Occupation Listed | 147 |
| 2 | lanosalle | livina | F | 1 | Roman Catholic | French | Ontario | No Occupation Listed | 147 |
| 1 | lanosalle | philiman | F | 3 | Roman Catholic | French | Ontario | No Occupation Listed | 147 |
| 25 | lario | ealla | F | 1 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 23 | lario | edith | F | 5 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 19 | lario | eliza | F | 26 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 22 | lario | henry | M | 8 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 21 | lario | herbert | M | 10 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 24 | lario | maggie | F | 3 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 1 | lario | mary | F | 19 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 20 | lario | matilda | F | 13 | Anglican | French | Ontario | No Occupation Listed | 250 |
| 18 | lario | napolian | M | 36 | Presbyterian | French | Quebec | Railway builders, workers and labourers | 250 |
| 2 | lavois | john | M | 26 | Roman Catholic | French | Quebec | river drivers | 13 |
| 4 | lavois | john | M | 3 | Roman Catholic | French | Quebec | No Occupation Listed | 13 |
| 3 | lavois | sarah | F | 26 | Roman Catholic | French | Quebec | No Occupation Listed | 13 |
| 16 | lawes | abram | M | 65 | Wesleyan Methodist | English | Quebec | No Occupation Listed | 178 |
| 17 | lawes | charlet | F | 61 | Wesleyan Methodist | Blank | Ontario | No Occupation Listed | 178 |
| 18 | lawes | elmede | F | 15 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 178 |
| 19 | lawes | william | M | 9 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 178 |
| 9 | lawrie | annie | F | 20 | Presbyterian | Scottish | Ontario | No Occupation Listed | 119 |
| 7 | lawrie | jessy | F | 49 | Presbyterian | Scottish | Scotland | No Occupation Listed | 119 |
| 6 | lawrie | john | M | 49 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 119 |
| 8 | lawrie | john | M | 24 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 119 |
| 10 | lawrie | magie | F | 15 | Presbyterian | Scottish | Ontario | No Occupation Listed | 119 |
| 11 | lawrie | william | M | 10 | Presbyterian | Scottish | Ontario | No Occupation Listed | 119 |
| 17 | leancoto | alexander | M | 19 | Roman Catholic | French | Ontario | Farmers, general and nfs | 155 |
| 19 | leancoto | alfred | M | 14 | Roman Catholic | French | Ontario | No Occupation Listed | 155 |
| 21 | leancoto | emelia | F | 10 | Roman Catholic | French | Ontario | No Occupation Listed | 155 |
| 18 | leancoto | fancis | M | 17 | Roman Catholic | French | Ontario | No Occupation Listed | 155 |
| 24 | leancoto | henry | M | 25 | Roman Catholic | French | Ontario | Labourers nfs | 155 |
| 20 | leancoto | james | M | 12 | Roman Catholic | French | Ontario | No Occupation Listed | 155 |
| 23 | leancoto | joseph | M | 28 | Roman Catholic | French | Ontario | Labourers nfs | 155 |
| 22 | leancoto | mary | F | 8 | Roman Catholic | French | Ontario | No Occupation Listed | 155 |
| 16 | leancoto | mrs | F | 52 | Roman Catholic | French | Quebec | No Occupation Listed | 155 |
| 13 | leauzeau | joseph | M | 40 | Anglican | French | Quebec | Fishermen | 176 |
| 10 | lechie | effy | F | 4 | | Irish | Ontario | No Occupation Listed | 24 |
| 9 | lechie | franklin | M | 7 | | Irish | Ontario | No Occupation Listed | 24 |
| 8 | lechie | jessie | F | 34 | Presbyterian | Scottish | Ontario | No Occupation Listed | 24 |
| 7 | lechie | william | M | 36 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 24 |
| 2 | leckie | agness | F | 34 | Anglican | Scottish | Ontario | No Occupation Listed | 87 |
| 6 | leckie | alexander | M | 0 | | Blank | Ontario | No Occupation Listed | 87 |
| 5 | leckie | chistian | F | 6 | | Scottish | Ontario | No Occupation Listed | 87 |
| 19 | leckie | fredrick | M | 6 | | Irish | Ontario | No Occupation Listed | 95 |
| 20 | leckie | george | M | 4 | | Irish | Ontario | No Occupation Listed | 95 |
| 3 | leckie | hellen | F | 12 | | Scottish | Ontario | No Occupation Listed | 87 |
| 13 | leckie | jane | F | 60 | Anglican | Irish | Ontario | No Occupation Listed | 93 |
| 18 | leckie | john | M | 8 | | Irish | Ontario | No Occupation Listed | 95 |
| 17 | leckie | margrie | F | 29 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 95 |
| 1 | leckie | n | M | 37 | Anglican | Scottish | Ontario | Farmers, general and nfs | 87 |
| 16 | leckie | neil | M | 41 | Wesleyan Methodist | Irish | Ontario | Farmers, general and nfs | 95 |
| 15 | leckie | robert | M | 30 | Anglican | Irish | Ontario | Farmers, general and nfs | 94 |
| 21 | leckie | robert | M | 0 | | Irish | Ontario | No Occupation Listed | 95 |
| 14 | leckie | thomas | M | 27 | Anglican | Irish | Ontario | Farmers, general and nfs | 93 |
| 4 | leckie | william | M | 9 | | Scottish | Ontario | No Occupation Listed | 87 |
| 12 | leckie | william | M | 60 | Anglican | Scottish | Scotland | Farmers, general and nfs | 93 |
| 5 | lecoix | francis | M | 0 | Roman Catholic | French | Ontario | No Occupation Listed | 204 |
| 3 | lecoix | george | M | 24 | Roman Catholic | French | Ontario | Plasterers | 204 |
| 4 | lecoix | josephine | F | 24 | Roman Catholic | French | Ontario | No Occupation Listed | 204 |
| 9 | lecroix | agnes | F | 2 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 25 | lecroix | angline | F | 17 | Roman Catholic | French | Ontario | No Occupation Listed | 282 |
| 3 | lecroix | c | F | 42 | Roman Catholic | Irish | Ireland | No Occupation Listed | 293 |
| 5 | lecroix | charles | M | 17 | Roman Catholic | French | Ontario | No Occupation Listed | 293 |
| 7 | lecroix | cleophus | M | 14 | Roman Catholic | French | Ontario | No Occupation Listed | 293 |
| 2 | lecroix | elizabeth | F | 44 | Roman Catholic | French | Quebec | No Occupation Listed | 288 |
| 23 | lecroix | francis | M | 5 | Roman Catholic | French | Ontario | No Occupation Listed | 282 |
| 1 | lecroix | gilbert | M | 46 | Roman Catholic | French | United States | Plasterers | 288 |
| 4 | lecroix | gilbert | M | 18 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 22 | lecroix | harriatt | F | 29 | Roman Catholic | French | Ontario | No Occupation Listed | 282 |
| 21 | lecroix | henry | M | 32 | Roman Catholic | French | Ontario | Railway builders, workers and labourers | 282 |
| 7 | lecroix | isabella | F | 11 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 6 | lecroix | john | M | 16 | Roman Catholic | French | Ontario | No Occupation Listed | 293 |
| 8 | lecroix | margaret | F | 7 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 24 | lecroix | mary | F | 3 | Roman Catholic | French | Ontario | No Occupation Listed | 282 |
| 1 | lecroix | mary | F | 19 | Roman Catholic | French | Ontario | Servants nfs | 282 |
| 3 | lecroix | mary | F | 20 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 6 | lecroix | matilda | F | 13 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 5 | lecroix | nelson | M | 16 | Roman Catholic | French | Ontario | No Occupation Listed | 288 |
| 2 | lecroix | peter | M | 22 | Roman Catholic | French | Ontario | Seamen | 282 |
| 8 | lecroix | thomas | M | 12 | Roman Catholic | French | Ontario | No Occupation Listed | 293 |
| 4 | lecroix | william | M | 19 | Roman Catholic | French | Ontario | Painters, nfs | 293 |
| 25 | legget | smith | M | | Wesleyan Methodist | English | England | Farmers, general and nfs | 156 |
| 18 | leggot | george | M | 7 | | English | Ontario | No Occupation Listed | 125 |
| 16 | leggot | margaret | F | 31 | Anglican | English | England | No Occupation Listed | 125 |
| 17 | leggot | mary | F | 8 | | English | Ontario | No Occupation Listed | 125 |
| 15 | leggot | richard | M | 37 | Anglican | English | England | Farmers, general and nfs | 125 |
| 20 | leggot | sarah | F | 2 | | English | Ontario | No Occupation Listed | 125 |
| 15 | leggot | thos | M | 64 | Anglican | English | England | Farmers, general and nfs | 112 |
| 19 | leggot | thos | M | 5 | | English | Ontario | No Occupation Listed | 125 |
| 3 | lennen | alfred | M | 0 | Presbyterian | English | Ontario | No Occupation Listed | 79 |
| 2 | lennen | charles | M | 3 | Presbyterian | English | Ontario | No Occupation Listed | 79 |
| 1 | lennen | henery | M | 7 | Presbyterian | English | Ontario | No Occupation Listed | 79 |
| 24 | lennen | isabella | F | 17 | Presbyterian | Scottish | Scotland | No Occupation Listed | 75 |
| 23 | lennen | mary | F | 50 | Presbyterian | Scottish | Scotland | No Occupation Listed | 75 |
| 25 | lennen | mary | F | 15 | Presbyterian | Scottish | Scotland | No Occupation Listed | 75 |
| 18 | lewis | john | M | 26 | Wesleyan Methodist | English | Ontario | Farmers, general and nfs | 121 |
| 19 | lewis | rose | F | 20 | Wesleyan Methodist | Blank | Ontario | No Occupation Listed | 121 |
| 11 | lighthouse | john | F | 67 | Wesleyan Methodist | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 392 |
| 12 | lighthouse | mary | F | 6 | Wesleyan Methodist | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 392 |
| 1 | lindsay | choney | M | 26 | Presbyterian | Scottish | Ontario | Engineers (US) nfs | 1 |
| 3 | lindsay | girtrud | F | 2 | Presbyterian | Scottish | Ontario | No Occupation Listed | 1 |
| 2 | lindsay | minnie | F | 20 | Presbyterian | Scottish | Ontario | No Occupation Listed | 1 |
| 15 | livingston | duncan | M | 50 | Anglican | Scottish | Scotland | Farmers, general and nfs | 129 |
| 18 | livingston | eliza | F | 17 | Anglican | Scottish | Ontario | No Occupation Listed | 129 |
| 17 | livingston | james | M | 19 | Anglican | Scottish | Ontario | No Occupation Listed | 129 |
| 20 | livingston | john | M | 6 | Anglican | Scottish | Ontario | No Occupation Listed | 129 |
| 16 | livingston | mary | F | 43 | Anglican | Irish | Ireland | No Occupation Listed | 129 |
| 19 | livingston | may | F | 10 | Anglican | Scottish | Ontario | No Occupation Listed | 129 |
| 21 | livingston | sarah | F | 2 | Anglican | Scottish | Ontario | No Occupation Listed | 129 |
| 23 | lockington | henry | M | 41 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 216 |
| 22 | lockington | john | M | 43 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 216 |
| 20 | lockington | joshua | M | 78 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 216 |
| 25 | lockington | margaret | F | 29 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 216 |
| 21 | lockington | mary | F | 45 | Presbyterian | Irish | Ontario | No Occupation Listed | 216 |
| 24 | lockington | robert | M | 32 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 216 |
| 4 | logan | almy | F | 5 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 18 |
| 1 | logan | andrew | M | 31 | Wesleyan Methodist | Irish | Ontario | Farmers, general and nfs | 18 |
| 3 | logan | andrew | M | 7 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 18 |
| 5 | logan | annia | F | 3 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 18 |
| 2 | logan | annie | F | 29 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 18 |
| 6 | logan | john | M | 1 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 18 |
| 21 | long | cathrine | F | 40 | Roman Catholic | Irish | Ireland | No Occupation Listed | 318 |
| 1 | long | cathrine | F | 4 | Roman Catholic | Irish | Ontario | No Occupation Listed | 318 |
| 22 | long | margaret | F | 15 | Roman Catholic | Irish | Ontario | No Occupation Listed | 318 |
| 25 | long | mary | F | 7 | Roman Catholic | Irish | Ontario | No Occupation Listed | 318 |
| 24 | long | thomas | M | 10 | Roman Catholic | Irish | Ontario | No Occupation Listed | 318 |
| 20 | long | william | M | 45 | Roman Catholic | Irish | Ireland | Labourers nfs | 318 |
| 23 | long | william | M | 13 | Roman Catholic | Irish | Ontario | No Occupation Listed | 318 |
| 11 | lucas | ada | F | 6 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 12 | lucas | annia | F | 4 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 5 | lucas | benjaman | M | 17 | Anglican | Irish | Ontario | No Occupation Listed | 162 |
| 6 | lucas | david | M | 14 | Anglican | Irish | Ontario | No Occupation Listed | 162 |
| 4 | lucas | emley | F | 20 | Anglican | Irish | Ontario | No Occupation Listed | 162 |
| 1 | lucas | george | M | 58 | Anglican | Irish | Ontario | Hotel Keepers and Managers | 162 |
| 4 | lucas | henery | M | 46 | Anglican | Irish | Ontario | Farmers, general and nfs | 52 |
| 9 | lucas | henryella | F | 12 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 2 | lucas | margaret | F | 56 | Anglican | Irish | Ontario | No Occupation Listed | 162 |
| 10 | lucas | margaret | F | 8 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 6 | lucas | mariah | F | 20 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 5 | lucas | mary | F | 44 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 8 | lucas | mary | F | 14 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 3 | lucas | rebeca | F | 24 | Anglican | Irish | Ontario | No Occupation Listed | 162 |
| 7 | lucas | thomas | M | 15 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 7 | lucas | welington | M | 12 | Anglican | Irish | Ontario | No Occupation Listed | 162 |
| 11 | lyons | james | M | 30 | Anglican | Aboriginal peoples, n.s | Ontario | Farmers, general and nfs | 353 |
| 12 | lyons | mary | F | 26 | Anglican | Aboriginal peoples, n.s | Ontario | No Occupation Listed | 353 |