+———Adam DEL CROSLEGH (abt 1310 Scaitcliffe, Todmorden, Lancashire, England – )
                                                                          |
                                                                      +———John DEL CROSLEGH (abt 1335 Scaitcliffe, Todmorden, Lancashire, England – )
                                                                      |   |    
                                                                      |   +———Matilda (abt 1310 – )
                                                                      |
                                                                  +———William DEL CROSLEGH (abt 1370 Scaitcliffe, Todmorden, Lancashire, England – )
                                                                  |   |    
                                                                  |   +———Johanna (abt 1340 – )
                                                                  |
                                                              +———Thomas DEL CROSLEGH (abt 1400 Scaitcliffe, Todmorden, Lancashire, England – )
                                                              |
                                                          +———Richard DEL CROSLEGH (abt 1435 Scaitcliffe, Todmorden, Lancashire, England – )
                                                          |
                                                      +———DEL CROSLEGH (abt 1470 Scaitcliffe, Todmorden, Lancashire, England – )
                                                      |
                                                  +———Richard CROSSLEY (abt 1500 Scaitcliffe, Todmorden, Lancashire, England – 1548 Scaitcliffe, Todmorden, Lancashire, England)
                                                  |
                                              +———Richard CROSSLEY (abt 1530 Scaitcliffe, Todmorden, Lancashire, England – 1587 Scaitcliffe, Todmorden, Lancashire, England)
                                              |   |    
                                              |   +———Alice (abt 1510 – )
                                              |
                                          +———John CROSSLEY (abt 1565 – )
                                          |   |    
                                          |   +———Elizabeth WHITLEY (abt 1540 – )
                                          |
                                      +———John CROSSLEY (abt 1595 – )
                                      |
                                  +———John CROSSLEY (abt 1625 Walsden, Lancashire, England – )
                                  |
                              +———John CROSSLEY (abt 1655 Strines, Walsden, Lancashire, England – 1728 Walsden, Lancashire, England)
                              |   |    
                              |   +———Sarah (abt 1625 – 1692 Strines, Walsden, Lancashire, England)
                              |
                          +———Abraham CROSSLEY (abt 1693 Walsden, Lancashire – Aug 1738 Milnrow, Lancashire, England)
                          |   |    
                          |   +———Mary (abt 1655 – 1709 Strines, Walsden, Lancashire, England)
                          |
                      +———Ely CROSSLEY (1719 Ramsden, Walsden, Lancashire, England – 1769 Walsden, Lancashire, England)
                      |   |    
                      |   +———Grace BARKER (1697 Stansfield, Yorkshire, England – 1751 Milnrow, Lancashire, England)
                      |
                  +———Edmund CROSSLEY (1756 Walsden, Lancashire, England – 1843 Toad Carr, Stansfield, Yorkshire)
                  |   |    
                  |   +———Betty WOOD (abt 1718 – 1769 Walsden, Lancashire, England)
                  |
              +———Abraham CROSSLEY (1778 Toadholes, Stansfield, Yorkshire – 1849 Hallroyd, Stansfield, Yorkshire)
              |   |    
              |   +———Martha EASTWOOD (abt 1754 Todmorden, Lancashire, England – 1835 Toad Carr, Stansfield, Yorkshire)
              |
          +———Samuel CROSSLEY (1805 Stansfield, Yorkshire, England – 1855 Todmorden, Lancashire, England)
          |   |    
          |   +———Hannah SCHOFIELD (abt 1782 Toad Carr, Stansfield, Yorkshire – 1845 Hallroyd, Stansfield, Yorkshire)
          |
      +———Abraham CROSSLEY (1830 Halshaw Clough, Todmorden, Lancashire, England – 1883 Rochdale, Lancashire, England)
      |   |    
      |   +———Mary Ann GREENWOOD (abt 1809 Ireland – 1863 Todmorden, Lancashire, England)
      |
  +———Frank CROSSLEY (1877 Whitworth, Lancashire, England – 1951 Heywood, Lancashire, England)
  |   |    
  |   +———Maria GREENHALGH (1841 Radcliffe, Lancashire – 1917 Rochdale, Lancashire, England)
  |    
  Ronald CROSSLEY (14 Sep 1906 Rochdale, Lancashire, England – 1970 Rochdale, Lancashire, England)
  |    
  +———Esmiralda (or Miranda) Elizabeth CURREY (1885 Woolwich, Kent, England – 1970 Heywood, Lancashire, England)