Isaac was born about 1710 in Chester County, Pennsylvania, the son of John Mendenhall and Esther Maddock.
Isaac Mendenhall(c1710-?)
John Mendenhall(1659-1743)
Thomas Mendenhall(1630-1682)
Thomas Mendenhall(1609-1656)
Anne Ballard(1613-1640)
Joane Stroud(1631-1683)
Anthony Stroud(1606-1666)
Margery Barley(1605-1678)
Esther Maddock(1661->1711)
Nathaniel Maddock(1641-1680)
Alice Nicholls(1644-1685)
Note 1
!Source: Daniel Shawn Huffman.