+--Andrew J Marley 
Jane Marley 
|  +--Samuel John Tindall  (8 Jun 1805-)
+--Nancy Tindall  (7 Jul 1835-)
   |  +--John Andrew Gerking  (27 Aug 1764-1815/1817)
   +--Margaretha Johanna Gerking  (1 Aug 1806-25 Feb 1901)
      |  +--William Rice 
      +--Rachael Rice  (26 Feb 1774-ABT 1855)