Benson Cortner was married to Fidellia Williamson, according to 1900 Census in 1875.I wasn't sure if Mansfield was thier son or from an earlier marriage.This census was in the Taylor County genweb page, and if you check out the Blockton Rose Hill Cemetery, some of the Cortners are buried there.William was buried in Redding Cemetery in Ringgold and Elmer was married in Ringgold County.I am a Williamson, so I don't have much more informtion then this, hope it helps.
Cortner Benson 46 m In Co A 49 In Della 43 f Wi Elmer 26 m Ia Mansfield 21 m Mo Clide 16 m 36 William 11 m Ia Birt 6 m bk Jeff 1895 #77
Cortner Benson Nov 1848 51 In uk uk m/25 Fitteller? Jul 1850 49 Wi Pa Pa m/25 4/4 B.H. Nov 1879 20 Mo In Wi son m/1 Clyde Sep 1883 16 Ia In Wi William May 1888 12 Ia In Wi Williamson
S.A. Sep 1818 81 Pa NY Ct 9/6 ML Jeff 1900 #39 (no wife listed for B.H.)
Cortner Lawrence Apr 1868 32 In In In m/4 Susan Feb 1874 26 Ia Il Il m/4 2/2 May Jan 1898 2 Ia In Ia Charles Aug 1899 Ia In Ia Gay 1900 #63