+--William Harrison Grover 
+--Richard LeRoy Grover 
|  +--Helen Johnson 
Mary Elizabeth Grover 
|     +--Lawrence Delaney 
|  +--Michael Joseph Delaney, Sr  (10 Nov 1909-9 Jul 1963)
|  |  +--Elizabeth  
+--Charleen Louise Delaney 
   |     +--Francis Marion Jackson 
   |  +--David Mabry Jackson  (17 Mar 1876-23 Dec 1951)
   |  |  +--Elizabeth Lewis Thurmond 
   +--Lois Elizabeth Jackson  (19 Nov 1909-20 Jul 1984)
      |        +--John Andrew Gerking  (27 Aug 1764-1815/1817)
      |     +--Jonathan Rice Gerking  (17 Dec 1812-12 Jul 1882)
      |     |  |  +--William Rice 
      |     |  +--Rachael Rice  (26 Feb 1774-ABT 1855)
      |  +--Benjamin Franklin Gerking  (2 Sep 1841-30 May 1923)
      |  |  |  +--Solomon Myers  (22 Jan 1786-5 May 1861)
      |  |  +--Nancy Ann Myers  (11 Apr 1818-9 Jun 1910)
      |  |     |  +--David Stewart 
      |  |     +--Mary (Polly) Stewart  (8 Nov 1786-12 Jun 1865)
      |  |        +--Henrietta George 
      +--Mary Cleveland Gerking  (15 Mar 1885-27 Apr 1949)
         |     +--Meshack Willis 
         |  +--John Austin Willis  (5 Nov 1814-10 Apr 1862)
         |  |  +--Nancy Pritchett 
         +--Artimisia (Mittie) Willis  (17 Mar 1847-17 Mar 1927)
            |  +--Mannen Duren 
            +--Martha O Duren  (19 Dec 1817-12 Sep 1892)
               +--Margaret Gibb