This is probably the Canada census jenniferc referred to:
1871 Census Place: London Ward 5, London, Ontario; Roll: C-9907; Page: 91; Family No: 365
Richard Sparrowhawk 32 b England labourer
Fanny Sparrowhawk 27
William J Sparrowhawk 6
1881; Census Place: Westminster, Middlesex East, Ontario; Roll: C_13268; Page: 31; Family No: 151
Richard Sparrowhawk 43 b England hotel keeper
Frances Sparrowhawk 39
William John Sparrowhawk 16 printer b Ontario
Marriage:
Name: Richard Sparrowhawk
Birth Place: England
Residence: Hamilton
Marriage Date: 20 Jul 1863
Marriage Place: Wentworth, Ontario, Canada
Father: Richard Sparrowhawk
Mother: M A E Sparrowhawk
Spouse: Fanny Clough
1891 Census Place: Westminster, Middlesex South, Ontario; Roll: T-6353; Family No: 6
Rickd Sparrowhawk 53 b England bartender father b England mother b Scotland
Fanny Sparrowhawk 47 b Ont father b England mother b England
Do the above parents' birthplaces fit with your RIchard?
1901 Census Place: Westminster, Middlesex (south/sud), Ontario; Page: 15; Family No: 166
Richard Sparrowhawk 64 dob 22 Jny [?] 1837 b England caretaker
Fannie Sparrowhawk 58 dob 16 Nov 1842
ADDED:
Name: Wm Jno Sparrowhawk
Age: 35
Birth Year: abt 1865
Birth Place: Canada
Marriage Date: 13 Jan 1900
Marriage Place: York, Ontario, Canada
Father: Richard J Sparrowhawk
Mother: Fanny Clayogh Sparrowhawk
Spouse: Annie May Brown
and sadly
Name: Annie M Sparrowhawk
Gender: Female
Age: 19
Birth Date: abt 1882
Birth Place: Haldimand, Ontario
Death Date: 3 Mar 1901
Death Place: York, Ontario, Canada