Residents of Ridgetown, Village — Sub-district I, surnames J (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 11 | jackman | agnus | F | 40 | Presbyterian | Irish | Ontario | No Occupation Listed | 208 |
| 10 | jackman | aron | M | 44 | Methodist | English | England | Saddler and harness maker | 208 |
| 13 | jackman | erma | F | 13 | Presbyterian | Blank | Ontario | No Occupation Listed | 208 |
| 16 | jackman | ida | F | 8 | Presbyterian | Blank | Ontario | No Occupation Listed | 208 |
| 14 | jackman | isall | F | 12 | Presbyterian | Blank | Ontario | No Occupation Listed | 208 |
| 15 | jackman | marie | F | 10 | Presbyterian | Blank | Ontario | No Occupation Listed | 208 |
| 12 | jackman | mary | F | 15 | Presbyterian | Blank | Ontario | No Occupation Listed | 208 |
| 9 | jackson | elisabeth | F | 12 | Anglican | Blank | Ontario | No Occupation Listed | 91 |
| 8 | jackson | j | M | 14 | Anglican | Blank | Ontario | No Occupation Listed | 91 |
| 6 | jackson | john | M | 48 | | Irish | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 91 |
| 7 | jackson | rachel | F | 45 | Anglican | Blank | Ontario | No Occupation Listed | 91 |
| 10 | jacobs | d | F | 28 | Methodist | Blank | Ontario | No Occupation Listed | 266 |
| 13 | jacobs | eddith | F | 8 | Anglican | Blank | Ontario | No Occupation Listed | 267 |
| 15 | jacobs | florance | F | 3 | Anglican | Blank | Ontario | No Occupation Listed | 267 |
| 9 | jacobs | john | M | 28 | Anglican | English | England | Carpenters | 266 |
| 14 | jacobs | mary | F | 6 | Anglican | English | Ontario | No Occupation Listed | 267 |
| 12 | jacobs | phillippa | F | 32 | Anglican | English | Ireland | No Occupation Listed | 267 |
| 16 | jacobs | w | M | 1 | Anglican | Blank | Ontario | No Occupation Listed | 267 |
| 11 | jacobs | william | M | 33 | Anglican | English | England | Carpenters | 267 |
| 8 | jamison | isabella | F | 38 | Presbyterian | Scottish | New Brunswick | No Occupation Listed | 122 |
| 7 | jamison | rob | M | 41 | Presbyterian | Irish | Ireland | Tailors and tailoresses | 122 |
| 19 | jaques | emily | F | 39 | Baptist | Nova Scotian | Ontario | No Occupation Listed | 296 |
| 20 | jaques | eurela | F | 17 | Episcopal Methodist | Blank | Ontario | No Occupation Listed | 296 |
| 18 | jaques | john | M | 38 | Episcopal Methodist | English | Ontario | Labourers nfs | 296 |
| 21 | jaques | lewellyn | M | 15 | Episcopal Methodist | Blank | Ontario | No Occupation Listed | 296 |
| 26 | jones | edward | M | 4 | Presbyterian | Scottish | Ontario | No Occupation Listed | 54 |
| 24 | jones | george | M | 10 | Presbyterian | Blank | Ontario | No Occupation Listed | 54 |
| 23 | jones | isabella | F | 29 | Presbyterian | Scottish | Ontario | No Occupation Listed | 54 |
| 22 | jones | john | M | 31 | | Welsh | Ontario | Blacksmiths | 54 |
| 25 | jones | william | M | 8 | Presbyterian | Scottish | Ontario | No Occupation Listed | 54 |
| 17 | jonston | anna | F | 3 | Presbyterian | Blank | Ontario | No Occupation Listed | 87 |
| 18 | jonston | archey | M | 1 | Presbyterian | Blank | Ontario | No Occupation Listed | 87 |
| 16 | jonston | john | M | 5 | Presbyterian | Blank | Ontario | No Occupation Listed | 87 |
| 15 | jonston | margret | F | 33 | Presbyterian | Scottish | Scotland | No Occupation Listed | 87 |
| 14 | jonston | saddle | M | 33 | Presbyterian | Scottish | Ontario | Saddler and harness maker | 87 |
| 8 | jordan | margret | F | 80 | Anglican | Scottish | Scotland | No Occupation Listed | 69 |
| 18 | joyce | allice | F | 18 | Anglican | English | England | No Occupation Listed | 200 |
| 21 | joyce | emma | F | 22 | Anglican | English | England | No Occupation Listed | 200 |
| 16 | joyce | geo | M | 55 | Anglican | English | England | Carpenters | 200 |
| 19 | joyce | leona | F | 17 | Anglican | English | England | No Occupation Listed | 200 |
| 20 | joyce | mary | F | 26 | Anglican | English | England | No Occupation Listed | 200 |
| 17 | joyce | moriah | F | 54 | Anglican | English | England | No Occupation Listed | 200 |
| 11 | jull | bernett | M | 36 | Methodist | English | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 86 |
| 12 | jull | mary | F | 31 | Anglican | English | United States | No Occupation Listed | 86 |
| 13 | jull | worington | M | 6 | Anglican | Blank | Ontario | No Occupation Listed | 86 |