By 1870 the family is living in Minnesota.

1870 United States Federal Census about Sipence Jenasac
Name: Sipence Jenasac also shown as Seprence Senasac
Age in 1870: 47
Birth Year: abt 1823
Birthplace: Canada
Home in 1870: Blue Earth, Faribault, Minnesota
Race: White
Gender: Male
Post Office: Blue Earth
Value of real estate: View image
Household Members:
Name Age
Household Gender Age Birthplace
Seprence Senasac M 47y Canada
Julia L Senasac F 47y Canada
Seprence Senasac M 24y Canada
Edward Senasac M 15y Illinois
Eli Senasac M 13y Illinois
Mary Senasac F 11y Illinois
David Senasac M 7y Illinois

Minnesota, Territorial and State Census, 1849-1905 about Julia Sannac
Name: Julia Sannac
Census Date: 1 May 1875
County: Faribault
Locality: Prescott
Birth Location: Canada
Gender: Female
Estimated Birth Year: abt 1822
Race: White
Father's Birth Location: Canada
Mother's Birth Location: Canada
Roll: MNSC_6
63 Sannac Cybrien Male 52 abt 1823 White Canada
63 Sannac Julia Female 53 abt 1822 White Canada
63 Sannac Joseph E Male 18 abt 1857 White Illinois
63 Sannac David Male 12 abt 1863 White Illinois

Minnesota, Territorial and State Census, 1849-1905 about Cyern Sonnesak
Name: Cyern Sonnesak
Census Date: 1 May 1885
County: Blue Earth
Locality: Decoria
Birth Location: Canada
Gender: Male
Estimated Birth Year: abt 1822
Roll: MNSC_21
114 Sonnesak Eli Male 28 abt 1857 Illinois
114 Sonnesak Joseph Male 5 abt 1880 Minnesota
114 Sonnesak Minnie Female 3 abt 1882 Minnesota
115 Sonnesak Cyern Male 63 abt 1822 Canada
115 Sonnesak Julia Female 64 abt 1821 Canada
115 Sonnesak David Male 21 abt 1864 Illinois