1  James John NIVEN (25 Mar 1936 Montreal, Quebec, Canada – )
   +  Jean Kathleen THYER (3 Oct 1939 Montreal, Quebec, Canada – )
      2  Sandra Jean NIVEN (1 May 1961 Lacine, Quebec, Canada – )
         +  Robert BERTRAND 
            3  Christopher Langtry Bertrand LANGTRY (Pembroke, Ontario, Canada – )
               +  Cyndi 
            3  Danielle Lily Bertrand LANGTRY (Pembroke, Ontario, Canada – )
               +  Calvin 
                  4  Cassidy Kathleen LANGTRY (1 Oct 2010 Calgary, Alberta, Canada – )
         +  Randy LANGTRY 
         +  Daniel EGGETT (Moncton, New Brunswick, Canada – )
      2  David James NIVEN (Lachine, Quebec, Canada – living)
         +  Cheryl Tina BAGGOTT (Greenfield Park, Quebec, Canada – living)
            3  Tina Baggott NIVEN (7 Aug 1985 Greenfield Park, Quebec, Canada – )
            3  Ryan James NIVEN (Calgary, Alberta, Canada – living)
            3  Brock David Baggott NIVEN (Calgary, Alberta, Canada – living)
         +  (Name Unknown)
            3  Dylan James Taylor NIVEN (Calgary, Alberta, Canada – )