John C. Harper was recorded in the 1860 census of Cumberland Township, Adams County, Pennsylvania as 9 years old, born in Pennsylvania. The entry placed him in dwelling 491, family 548, in the same household as William Harper and Sarah C. Harper and other residents. The census also marked him as having attended school within the previous year.
Age in 1860: 9
Sex: M
Race: W
Birthplace: Pennsylvania
Township: Cumberland
Dwelling Number: 491
Family Number: 548
Identification Status: Unresolved
Confidence Level: Weak
Evidence Strength: Weak Circumstantial