1  JACKSON 
   +  (Name Unknown)
      2  Frederick Harold CROSSLEY (1 Sep 1915 Prescot, Lancashire, England – Jun 1997 Rugby, Leicestershire, Northamptonshire, Warwickshire)
         +  Marjorie (or Margery) Olive ASTILL (1919 Hinckley, Leicestershire, England – 25 Oct 1998 Armadale, Western Australia, Australia)
            3  Gerald David CROSSLEY (1942 Leicester, Leicestershire, England – )
               +  Dawn Andrea PERKINS (1945 Leicestershire, England – )
                  4  Megan CROSSLEY (1971 Perth, Western Australia, Australia – )
            3  Peter John CROSSLEY (1945 Leicester, Leicestershire, England – 2 Sep 2008 Mount Richon, Armadale, Western Australia, Australia)
            3  Arthur Barrington CROSSLEY (1949 Hinckley, Leicestershire, England – )
               +  Lesley Lynn 
               +  Tessa G HUTCHINS (1958 Worthing, Sussex, England – )
                  4  Lee Andrew CROSSLEY (1983 Chatham, Kent, England – )
                  4  Michael James CROSSLEY (1985 Chatham, Kent, England – )