+--William Dinsmoor 
   +--William Dinsmoor 
   |  |  +--John Cochran 
   |  +--Elizabeth Cochran 
   |     |  +--James McKeen 
   |     +--Janet McKeen 
   |        +--Janet Cochran 
+--James Dinsmoor 
|  +--Elizabeth Barnet 
Elizabeth Dinsmoor  (12 AUG 1796-7 JUL 1845)