Isabella married Joseph Lee POLK on 1 Jan 1857 in Maury, Tennessee, USA. Joseph (son of Major Samuel Wilson POLK and Jane Gracy KNOX) was born in 1788 in Mecklenburg, North Carolina, USA; died on 1 Sep 1868 in Maury, Tennessee, USA; was buried in Mount Nebo Cemetery, Williamsport, Maury, Tennessee, USA. [Group Sheet] [Family Chart]