Son of Justus and Lucy (Griffin) Ketchum. Husband of Catherine Elizabeth "Betsey" (Tyler) Ketchum. Parents of:

Levi O. Ketchum 1835 - 1914

Note: Family tree source shows that Calvin Ketchum died in 1886 in Ohio

1850 United States Federal Census
about Calvin Ketchum
Name: Calvin Ketchum
Age: 47
Birth Year: abt 1803
Birthplace: Massachusetts
Home in 1850: Alaiedon, Ingham, Michigan
Gender: Male
Family Number: 119
Household Members:
Name Age
Calvin Ketchum 47
Betsey Ketchum 40
Levi O Ketchum 50 (should show 16)

Note: An error was made in the transcription above by ancestry.com with the census above has the wrong birth year for Levi O. Ketchum and age according to the 1870 and 1880 census below

1860 United States Federal Census
about Calvin Ketchum
Name: Calvin Ketchum
Age in 1860: 57
Birth Year: abt 1803
Birthplace: Massachusetts
Home in 1860: Alaiedon, Ingham, Michigan
Gender: Male
Post Office: Mason
Value of real estate: View Image
Household Members:
Name Age
Calvin Ketchum 57
Betsey Ketchum 49
Mary Scott 12

1870 United States Federal Census
about Calvin Ketchum
Name: Calvin Ketchum
Age in 1870: 67
Birth Year: abt 1803
Birthplace: Massachusetts
Home in 1870: Rives, Jackson, Michigan
Race: White
Gender: Male
Post Office: Rives
Value of real estate: View Image
Household Members:
Name Age
Calvin Ketchum 67
Levi O Ketchum 35
Katy J Ketchum 28
William Ketchum 11
Rosa Ketchum 9
Lincoln Ketchum 6
Edward Ketchum 3

1880 United States Federal Census
about Calvin Ketchum
Name: Calvin Ketchum
Age: 77
Birth Year: abt 1803
Birthplace: Massachusetts
Home in 1880: Leslie, Ingham, Michigan
Race: White
Gender: Male
Relation to Head of House: Father
Marital Status: Widower
Father's Birthplace: Massachusetts
Mother's Birthplace: New Hampshire
Occupation: Farmer
Household Members:
Name Age
Levi O. Ketchum 46
Catherine J. Ketchum 38
Lincoln L. Ketchum 16
Calvin Ketchum 77