William married McKinley, Cassida Cresida on 23 Aug 1808 in Cabarrus County, North Carolina, USA. Cassida (daughter of McKinley, Capt. John Carson and Rodgers or Rogers, Sarah Frances (Frannie or Betsy)) was born on 20 Aug 1790 in Cabarrus County, North Carolina, USA; died on 5 Sep 1826 in Cabarrus County, North Carolina, USA; was buried in Rocky River Presbyterian Church Cemetery - Rocky River, Cabarrus County, North Carolina, USA. [Group Sheet] [Family Chart]