John H. Black was recorded in the 1860 census of Cumberland Township, Adams County, Pennsylvania, as a 1-year-old male born in Pennsylvania. The same household included John Black and Nancy Black. The entry appears in dwelling 516, family 573.
Age in 1860: 1
Sex: M
Race: W
Birthplace: Pennsylvania
Township: Cumberland
Dwelling Number: 516
Family Number: 573
Identification Status: Unresolved
Confidence Level: Weak
Evidence Strength: Weak Circumstantial