No, I have not found a grave for Poly Ann Davis.,but I have found her marriage record ,Wayne Co. Tenn for her marriageaccording to Tenn marriage record 1780-2002 to John D. Myhan 12/23/1886 and they had one child,James Andrew Myhan,born 6/23/1887,Wayne Co,Tenn..John D. Myhan died in Cass, Ga.date unknown,where he was born abt.1841 Poly Ann married Manon Phillips 1/27/1876 in Wayne Co.,Tenn., Tenn. marriage record 1851-1900.He was born abt 1856 in South Carolina.. I found one child born abt Dec.,1876.,son,name John Thomas Allen phillips.in Tenn. birth records.In Tenn. 1958 Census, I found listed 13 children for Poly Ann Davis.I would like to know if this is my Poly Ann. I have not been able to find a father for those children yet.Would you be able to help clear up this mystery? Your help would be appreciated. Thanks.