+———John CROSSLEY (abt 1688 – 1739 Northowram, Yorkshire, England)
                          |
                      +———John CROSSLEY (1715 Northowram, Yorkshire, England – 1777 Northowram, Yorkshire, England)
                      |   |    
                      |   +———Sarah BALDWYN (abt 1690 – 1753 Northowram, Yorkshire, England)
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                  +———Abraham CROSSLEY (1749 Northowram, Yorkshire, England – )
                  |   |    
                  |   +———Elizabeth BRADLEY (abt 1718 Northowram, Yorkshire, England – Sep 1777 Northowram, Yorkshire, England)
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              +———Joseph CROSSLEY (abt 1787 Northowram, Yorkshire, England – 1823 Northowram, Yorkshire, England)
              |   |    
              |   +———Betty PICKLES (1748 Northowram, Yorkshire, England – )
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          +———Isaac CROSSLEY (24 Jan 1817 Northowram, Yorkshire, England – 1851 Halifax, Yorkshire West Riding, United Kingdom)
          |   |    
          |   +———Harriot NICHOLS (1790 Northowram, Yorkshire, England – 1827 Halifax, Yorkshire, England)
          |
      +———James CROSSLEY (abt 1846 Southowram, Yorkshire, England – )
      |   |    
      |   +———Martha SMITH (abt 1814 Northowram, Yorkshire, England – )
      |
  +———Isaac CROSSLEY (1875 Halifax, Yorkshire, England – )
  |   |    
  |   +———Eliza WADSWORTH (abt 1847 Halifax, Yorkshire, England – )
  |    
  Mabel CROSSLEY (abt 1900 Halifax, Yorkshire, England – )
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  +———Florence GUY (abt 1874 Pudsey, Yorkshire, England – )