1921 personal census, Biddulph Twp, Middlesex Co., ON, image from Library and Archives Canada:
Dickens Phineas, Lot 16 Con 4, Head, M, Married, 39, born Ont, father born Ont, mother born England, Can, English, Anglican, Farming, Own farm;
Dickens Ethel, Wife, F, Married, 38, b. Ont, f.b. Ont, m.b. Ont, Can, Irish, Anglican;
Dickens Percy C., Son, M, Single, 15, b. Ont, f.b. Ont, m.b. Ont, Can, English, Anglican, High S, 9 months in school;
Dickens Clifford B., Son, M, Single, 13, b. Ont, f.b. Ont, m.b. Ont, Can, English, Anglican, Student, 9 months in school;
Dickens Frank W., Son, M, Single, 12, b. Ont, f.b. Ont, m.b. Ont, Can, English, Anglican, Student, 9 months in school;
Dickens Dorothy J., Daughter, F, Single, 9, b. Ont, f.b. Ont, m.b. Ont, Can, English, Anglican, Student, 9 months in school;
Dickens Marjorie J., Daughter, F, Single, 7, b. Ont, f.b. Ont, m.b. Ont, Can, English, Anglican, 9 months in school;
Dickens Frederick C., Son, M, Single, 3, b. Ont, f.b. Ont, m.b. Ont, Can, English, Anglican.