+———CHOVIN (Canada – )
          |
      +———Charles CHOVIN (1824 Michigan, USA – )
      |   |    
      |   +———UNKNOWN (New York, USA – )
      |
  +———James Wilson CHOVIN (Nov 1868 Illinois, USA – 1947 Saskatchewan, Canada)
  |   |        
  |   |   +———UNKNOWN (Canada – )
  |   |   |
  |   +———Mary WILSON (1842 Canada – )
  |       |    
  |       +———UNKNOWN (Canada – )
  |    
  Merril G. CHOVIN (Aug 1894 USA – )
  |        
  |   +———Washington STOWELL (Connecticut, USA – )
  |   |
  +———Emma Jane STOWELL (Oct 1871 Illinois, USA – May 1936 Saskatchewan, Canada)
      |    
      +———Martha HUNTER (Tennessee, USA – )