Residents of London — Sub-district C, surnames Y (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 23 | yelland | william | M | 20 | Methodist | English | England | Blacksmiths | 269 |
| 2 | yeo | frank | M | 1 | Anglican | English | Ontario | No Occupation Listed | 79 |
| 24 | yeo | george | M | 6 | Anglican | English | Ontario | No Occupation Listed | 79 |
| 25 | yeo | jessie | F | 5 | Anglican | English | Ontario | No Occupation Listed | 79 |
| 1 | yeo | richard | M | 4 | Anglican | English | Ontario | No Occupation Listed | 79 |
| 22 | yeo | robert | M | 27 | Anglican | English | England | Dealer, merchant etc. (Wholesale & retail trade) | 79 |
| 23 | yeo | tammy | F | 29 | Anglican | English | England | No Occupation Listed | 79 |
| 11 | young | deborah | F | 50 | Anglican | Irish | Ireland | No Occupation Listed | 122 |
| 3 | young | hugh | M | 35 | Methodist | Scottish | Ontario | Farmers, general and nfs | 29 |
| 24 | young | martha | F | 16 | Presbyterian | Irish | Ontario | No Occupation Listed | 228 |
| 10 | young | robert | M | 48 | Anglican | Irish | Ireland | Boot and shoemakers and repairers | 122 |
| 2 | youyges | daniel | M | 20 | Methodist | Irish | — | Labourers nfs | 260 |
| 18 | yowman | george | M | 31 | Anglican | Irish | Ontario | Labourers nfs | 265 |