Hi.This looks like it could be your family in 1901:
1901 Census of Canada about L. Kerwood Bradbury Name: L. Kerwood Bradbury Gender: Male Marital Status: Single Age: 11 Birth Day & Month: 21 Feb Birth Year: 1890 Birthplace: Ontario Relation to Head of House: Son Father's Name: J. R. Bradbury Mother's Name: Jane E. Bradbury Racial or Tribal Origin: English Nationality: Canadian Religion: Methodist Province: Ontario District: Algoma District Number: 44 Sub-District: Striker Sub-District Number: B-1 Neighbors: View others on page Household Members: Name Age J. R. Bradbury 38b. 29 Sep 1862 Ontario; Shoemaker Jane E. Bradbury 35 b. 1 Mar 1866 Ont. Mary Elna Bradbury 14 b. 20 Jan 1887 Ont. L. Kerwood Bradbury 11 b. 21 Feb 1890 Ont. Ivy Maud Bradbury 9b. 14 Nov 1891 Ont. G. Vincent R Bradbury 7b. 25 Sep 1893 Ont. Ida Olive Bradbury 1b. 12 Mar 1900 Ont.
Here they are in 1891:
1891 Census of Canada about John K Bradbury Name: John K Bradbury Gender: Male Marital Status: Married Age: 28 Birth Year: abt 1863 Birthplace: Ontario Relation to Head of House: Head Religion: Free Will Baptist French Canadian: No Father's Birth Place: England Mother's Birth Place: Ireland Province: Ontario District Number: 46 District: Algoma Subdistrict: Norman Neighbors: View others on page Household Members: Name Age John K Bradbury 28b. 1863 Ont.; fath b. England, moth b. Ireland; Boot & shoe maker Jane E Bradbury 25b. 1866 Ont.; fath b. Ireland, moth b. England Mary E Bradbury 4b. 1887 Ont. Luke K Bradbury 1b. 1890 Ont.
This looks like their marriage:
Ontario, Canada Marriages, 1801-1928 about John Bradbury Name: John Bradbury Occupation: Shoemaker Birth Place: Thornbury Age: 23 Estimated Birth Year: abt 1863 Father Name: Luke Bradbury Mother Name: Mary Bradbury Spouse Name: Jenny Rutledge Spouse's Age: 20 Spouse Birth Place: Flesherton Spouse Father Name: George Rutledge Spouse Mother Name: Ellen Rutledge Marriage Date: 20 Jan 1886 Marriage Location: Simcoe Marriage County: Simcoe Archives of Ontario Microfilm: MS932_55
Here is the Bradbury family in 1880:
1881 Census of Canada about John Rowland Bradbury Name: John Rowland Bradbury Gender: Male Age: 18 Birth Year: 1863 Birthplace: Ontario Religion: Baptist Nationality: English Occupation: Going To School Province: Ontario District Number: 155 District: Grey East Sub-District Number: A Subdistrict: Artemesia Division: 3 Household Members: Name Age Lucke Bradbury 61b. 1820 England; farmer Mary Bradbury 53b. 1828 Ireland Elizabeth Bradbury 21b. 1860 Ont. John Rowland Bradbury 18b. 1863 Ont. Thomas Melanethy Bradbury 16b. 1865 Ont. Francis G. Bradbury 12b. 1869 Ont.
And in 1871:
1871 Census of Canada about John Bradbury Name: John Bradbury Gender: Male Age: 8 Birth Year: abt 1863 Birth Place: Ontario Religion: Weslyan Methodist Origin: English Province: Ontario District: Grey South District Number: 36 Division: 02 Subdistrict: Osprey Subdistrict Number: h Neighbors: View others on page Household Members: Name Age Luke Bradbury 51b. 1820 England; Shoemaker Mary Bradbury 43b. 1828 Ireland Alexander Bradbury 16b. 1855 Ont.; Shoemaker Elizabeth Bradbury 11b. 1860 Ont. John Bradbury 8b. 1863 Ont. Thomas Bradbury 6b. 1865 Ont. Francis Bradbury 2b. 1869 Ont.
And in 1861:
1861 Census of Canada about Luke Bradbury Name: Luke Bradbury Gender: Male Age: 37 Birth Year: 1824 Birthplace: England Marital Status: Married Home in 1861: Osprey, Grey, Canada West Religion: Congregationist Household Members: Name Age Luke Bradbury 37b. 1824 England - married - Shoemaker Mary Bradbury34b. 1827 Ireland - married Mary Ann Aiken17b. 1855 Canada -single Aleck Aiken17b. 1844 Canada -single Elizabeth Bradbury2b. 1859 Canada William Bradbury1b. 1860 Canada
Here is their marriage:
Ontario, Canada, County Marriage Registers, 1858-1869 about Aiken, Mary Name: Luke Bradbury Age: 35 Birth Place: England Spouse Name: Aiken, Mary Spouse Age: 31 Spouse Birth Place: Ireland Marriage Date: 18 Oct 1858 Spouse Father Name: William Rowland Spouse Mother Name: Jane Gardiner Microfilm Roll: 1030064 Father Name: Thomas Mother Name: Jane Sherwin Spouse Residence: Nottawasaga Residence: Nottawasaga County: Simcoe
This could be Luke in 1851:
1851 England Census about Luke Bradbury Name: Luke Bradbury Age: 31 Estimated Birth Year: abt 1820 Relation: Lodger Gender: M (Male) Where born: Bahewell, Derbyshire, England
Civil parish: North Meols Town: Southport County/Island: Lancashire Country: England Registration district: Ormskirk Sub-registration district: Bickerstaffe ED, institution, or vessel: 1b Neighbors: View others on page Household schedule number: 162 Household Members: Name Age William Ashcroft 32 Martha Ashcroft 25 Jane Ashcroft 1 Luke Bradbury 31 -lodger- b. 1820 Bakewell, Derbyshire, England
And in 1841:
1841 England Census about Luke Bradbury Name: Luke Bradbury Age: 20 Estimated Birth Year: abt 1821 Gender: Male Where born: Derbyshire, England Civil parish: Bakewell Hundred: High Peake County/Island: Derbyshire Country: England Registration district: Bakewell Sub-registration district: Bakewell Neighbors: View others on page Household Members: Name Age Thomas Bradbury 45b. 1796 Derbyshire; Shoemaker Mary Bradbury 45b. 1796 Derbyshire Isaac Bradbury 20b. 1821 Derbyshire Luke Bradbury 20b. 1821 Derbyshire Joseph Bradbury 15b. 1826 Derbyshire Ellen Bradbury 14b. 1827 Derbyshire
There is an extensive tree on Ancestry.com that traces the Bradbury line even further back in England... with photos too.