1  George ARMSTRONG (Oct 1835 – 31 May 1907)
   +  (Name Unknown)
      2  William John ARMSTRONG (bef 1864 – )
         +  Sarah Robson RICHARDSON 
            3  Mabel ARMSTRONG 
            3  Jean ARMSTRONG 
            3  Eileen ARMSTRONG 
            3  William ARMSTRONG 
      2  Annie ARMSTRONG (bef 1864 – )
         +  John JOHNSTON 
   +  Margaret PATTERSON (16 Jan 1845 – 9 Feb 1915)
      2  Isabella “Belle” ARMSTRONG (abt 1871 – 21 Apr 1899 Brandon, Manitoba, Canada)
         +  Peter HENDERSON (8 Aug 1860 Beckwith Co, Ontario, Canada – 22 Mar 1935 RM of Morton, Manitoba, Canada)
            3  Robert Alexander “Bob or Bobby” HENDERSON (23 Apr 1890 Deloraine, Manitoba, Canada – 6 Jan 1972 Winnipeg, Manitoba, Canada)
            3  Peter Edwin “Eddie or Edwin” HENDERSON (25 Oct 1891 RM of Morton, Manitoba, Canada – )
               +  Eva Emily LUDGATE 
                  4  Marjorie Irene HENDERSON (31 Jul 1916 – )
                     +  Wallace PEARCE 
                        5  Ferelith Ann PEARCE 
                           +  Don MARUN 
                        5  Arlene Eva PEARCE ( – living)
                           +  Norman MALUGA ( – living)
                              6  Cherilyn Nova MALUGA ( – living)
                  4  Elmer Peter HENDERSON (31 Mar 1918 – )
                     +  Louie MONCUR (17 Nov 1942 – )
                  4  James Allen HENDERSON (2 Apr 1919 – )
                     +  Anna Alverda ZETTERSTROM 
                        5  Edwin Robert HENDERSON ( – living)
                        5  Joan Allyne HENDERSON ( – living)
                        5  Vivian Gaye HENDERSON ( – living)
            3  William James “James or Jimmy or Jim” HENDERSON (15 Oct 1894 RM of Morton, Manitoba, Canada – 10 Jun 1928 Marshall, Oklahoma, USA)
      2  Minnie ARMSTRONG (1882 – 1962)
         +  Harry WELLS 
            3  Clair WELLS 
            3  Margaret WELLS 
      2  George ARMSTRONG (1885 – 1898)
      2  Parker ARMSTRONG (1887 – Apr 1947 British Columbia, Canada)
         +  Dorothy AYRES 
      2  Roy Harold ARMSTRONG (6 Oct 1889 – 8 Sep 1968)
         +  Myrtle Lillie HAWKING