Peter Ketteman was recorded in Cumberland Township, Adams County, Pennsylvania, in 1860 as age 30, born in Pennsylvania, working as a day laborer. The census also noted personal estate valued at $30. The same household included Mary Ketteman, George H. Ketteman, William H. Ketteman, and John G. Ketteman. He may have been Peter Ketterman, who married Mary Johns Ketterman in Gettysburg, though the age in the 1860 census conflicts with the proposed later identity.
Death Year: 1893
Age in 1860: 30
Sex: M
Race: W
Birthplace: Pennsylvania
Township: Cumberland
Dwelling Number: 430
Family Number: 483
Spouse: Mary Johns Ketterman
Occupation after 1860: Day laborer/farmer?
Identification Status: Possible
Confidence Level: Possible
Evidence Strength: Moderate Circumstantial