He married Julia Clapp . Julia Clapp was born at New York City, New York, New York 22/23 Feb 1790 daughter of Orris Clapp and Phebe Blish .
They were the parents of 5
children:
John Social Rolph
born 21 Aug 1820.
Marion Rolph
born 1 Aug 1820.
Alta Rolph
born 10 Apr 1823.
Henry Rolph
born Abt 1824.
Albert Rolph
born Abt 1826.
Julia Clapp died 30 Apr 1831 at Warrensville, Cuyahoga, Ohio .