i. 1871 Census of Canada;
1871 Canadian Census Thomas Lavill; Text
Name: Thomas Lavill Gender: Male Age: 46 Birth Year: abt 1825 Birth Place: Ireland Marital Status: Married Religion: Catholic Origin: Irish Province: Ontario District: Hastings West District Number: 60 Division: 02 Subdistrict: Sidney Subdistrict Number: a Neighbors: View others on page Household Members: Name Age Thomas Lavill 46; From Ireland; Laborer; Unable to write Ellen Lavill 43; From Ireland Patrick Lavill 15 Dennis Lavill 12 Mary Ann Lavill 10 John Lavill 9 Catherine Alice Lavill 7 Charles Lavill 4 Ellen Lavill 2; [Source Record]
ii. 1881 Census of Canada;
1881 Canadian Census Patrick Lavell; Text
Name: Patrick Lavell Gender: Male Marital Status: Married Age: 25 Birth Year: 1856 Birthplace: Ontario Religion: Roman Catholic Nationality: IRELAND (Irish) Occupation: G T R Foreman Province: Ontario District Number: 121 District: Hastings West Sub-District Number: C Subdistrict: Belleville Division: 1 Household Members: Name Age Patrick Lavell 25 Minnie Lavell 20; [Source Record]
iii. Ontario, Canada, Marriages, 1801-1928;
1881 Marriage Lavel Johnston; Text
Name: Mary Johnston Age: 18 Birth Year: abt 1863 Birth Place: Ontario Marriage Date: 10 Jan 1881 Marriage Place: Hastings, Ontario, Canada Father: James Johnston Mother: Bridget Conley Spouse: Patrick Lavelle Age 24; Engineer; [Source Record]
iv. 1861 Census of Canada;
1861 Canadian Census Thomas Laval; Text
Name: Thomas Laval Gender: Male Age: 33 Birth Year: 1828 Birthplace: Ireland Marital Status: Married Home in 1861: Sidney, Hastings, Canada West Religion: Roman Catholic Film Number: C-1033 Page Number: 25 Household Members: Name Age Thomas Laval 33; From Ireland; Laborer Ellen Laval 31; From Ireland P. Laval 5 Denis Laval 3 Mary Laval 1; [Source Record]
v. 1891 Census of Canada;
1891 Canadian Census Patrick Lavel; Text
Name: Patrick Lavel Gender: Male Marital Status: Married Age: 38 Birth Year: abt 1853 Birthplace: Ontario Relation to Head-of-house: Head Religion: Roman Catholic French Canadian: No Spouse's Name: Mary Lavel Father's Birth Place: Ireland Mother's Birth Place: Ireland Province: Ontario District Number: 75 District: Hastings West Subdistrict: Belleville City Neighbors: View others on page Household Members: Name Age Patrick Lavel 38; Parents from Ireland; Mary Lavel 37 Ellen Lavel 10 Charles Lavel 7 Dennis Lavel 6 Lena Lavel 4 Michael Coolihan 20; Lodger Margaret Coolihan 18; Lodger Daniel Coolihan 17; Lodger; [Source Record]
vi. 1895 Minnesota Census Patrick Lavill; Text
1895 Minnesota/Territory/State Census: 20 July 1895 Name: Patrick Lavill Age: 39 - Rail Road Engineer Census Date: 1895 County: Hennepin Locality: Minneapolis Ward 9 Birth Location: Canada Gender: Male Estimated Birth Year: abt 1856 Race: White LINE: 17 Roll: V290_68; [Source Record]