1  Francis Rendel Erskine CROSSLEY (21 Jul 1915 Belper, Derbyshire, England – )
   +  Virginia Morss GALPIN (30 May 1918 Marblehead, Essex, Massachusetts, USA – 7 Sep 2013 New Haven, Connecticut, USA)
   +  Mary Eleanore COYNE (14 May 1908 – 1 May 1998 Branford, New Haven, Connecticut, USA)
      2  Phyllis D CROSSLEY (22 Jun 1943 Connecticut, USA – )
         +  David M MAYNARD (abt 1942 – )
         +  Fred M MERVINE 
      2  Michael Francis Erskine CROSSLEY (13 Jun 1945 Connecticut, USA – )
         +  Suzanne SHELFO (2 Sep 1951 – )
            3  Michael CROSSLEY (abt 1990 – )
         +  Merim Seitbekovna JUMALIEVA (28 Mar 1971 – )
            3  Emily CROSSLEY 
            3  James CROSSLEY 
         +  Suzanne J DOUGLAS (1947 – )
            3  Helena deLacy CROSSLEY (abt 1978 – )
               +  Corrado AZZOLLINI (abt 1977 – )
            3  Alick D CROSSLEY (abt 1980 – )