+———Ferd ROUAULT
  |    
  Gregory ROUAULT 
  |        
  |   +———Walter DALSGAARD ( – 23 Dec 1978)
  |   |
  +———Shirley DALSGAARD
      |            
      |       +———ADELMAN
      |       |
      |   +———Jacob ADELMAN
      |   |
      +———Anna Hilda “Annie” ADELMAN (5 Sep 1918 Earl Gray, Saskatchewan, Canada – 17 Jan 1995 Nipawin, Saskatchewan, Canada)
          |    
          +———Dorothea Elizabeth “Dorothy or Dora” HERR (Jun 1875 Austria – )