+--Thomas POWELL 
   +--Thomas POWELL  (1755-15 MAR 1821)
+--Jeremiah POWELL  (1788-28 SEP 1845)
|  +--Nancy CHANEY  (ABT 1758-1 SEP 1835)
Thomas M POWELL  (14 FEB 1814-1874)
+--Martha "Patsy" FLEMING