He married Ann Bailey . Ann Bailey was born at of Westmoreland, Virginia Abt 1735 .
They were the parents of 7
children:
William McClanahan
born Abt 1753.
Peter McClanahan
born Abt 1754.
Thomas McClanahan
born Abt 1758.
James McClanahan
born Abt 1760.
Betty McClanahan
born Abt 1762.
Mary McClanahan
born 16 Aug 1763.
John McClanahan
born Abt 1764.