This appears to be the family on the 1916 Census.
1916 Canada Census of Manitoba, Saskatchewan, and Alberta
about George E Johnston
Name: George E Johnston
Gender: Male
Marital Status: Married
Age: 40
Est. Birth Year: 1876
Birthplace: Ont
Home in 1916: 20, Last Mountain, Saskatchewan
Address: King St, Imperial
racial_or_tribal_origin: English
Relation to Head of Household: Self
Household Members: Name Age
George E Johnston 40
Jane E Johnston 30
Myrtle Johnston 12
Hazel Johnston 11
Carson Johnston 8 Could be Anson
Harold Johnston 5