ONTARIO, LAMBTON (East/Est), Petrolia (Town/Ville), G-9
Subdistrict Link Destinations in the 1911 Census
| Subdistrict | Enum. district | # of links |
| Petrolia | 60 | 73 |
| Petrolia | 58 | 12 |
| Petrolia | 55 | 10 |
| Petrolia | 56 | 5 |
| Petrolia | 57 | 4 |
| Enniskillen | 32 | 3 |
| Bothwell | 37 | 2 |
| Petrolia | 52 | 2 |
| Petrolia | 53 | 2 |
| ward 4 | 60 | 1 |
| Townships 30 | 3 | 1 |
| Lethbridge | 77 | 1 |
| Petrolia | 59 | 1 |
| Townships 27 | 4 | 1 |
Barnes, Amios
Barnes, Ester
Barnes, Harrey
Barnes, Henry
Barnes, Thomas
Boyde, Calvin
Boyde, Elizabeth
Brown, Fredrick
Brown, Hazel
Brown, May
Brown, Minnie
Buchanan, Eliza
Buchanan, Emma
Cluff, Mary
Collins, Addie
Collins, Doras
Collins, Thos.
Collins, Warren
Farr, Chas. A. Jr
Gandy, Voilet
Gillespie, Alexander
Gillespie, Charles
Gillespie, George
Gillespie, Isabella
Gillespie, Joseph
Gillespie, Olliver
Gillespie, Rebecca
Gillespie, William
Haywood, Sarah
Haywood, Theodore
Henderson, Fredrick
Keck, Peter
Keck, Sarah
Kelly, James
Knapp, Ann
Knapp, Henry
McCall, Emmet
McCall, Mary
McDonald, Annie
McDonald, Emely
McDonald, Mary
McDonald, Ronald
McDonald, Walter
Oake, Elizabeth
Oake, John
Oake, William
Perkins, William A.
Phalon, Jean
Phalon, Minnie
Polley, Bella
Polley, Mary
Robbie, William
Robins, Alex
Robins, Edna
Robinson, John
Robinson, Lottie
Robinson, Mary
Robinson, Robt
Robinson, Roy
Simmons, Hattie
Simpson, Ashton
Simpson, Mary
Simpson, Winniford
Thompson, Arthur
Thompson, Elizabeth
Thompson, Frank
Thompson, Mary
Thompson, Sarah
Turnbull, Elizabeth
Turnbull, Jessie
Turnbull, John
Witty, John
Witty, John