+———John CROSSLEY (abt 1688 – 1739 Northowram, Yorkshire, England)
                      |
                  +———Eli CROSSLEY (1721 Northowram, Yorkshire, England – 1764 Ovenden, Yorkshire, England)
                  |   |    
                  |   +———Sarah BALDWYN (abt 1690 – 1753 Northowram, Yorkshire, England)
                  |
              +———Thomas CROSSLEY (1761 Halifax, Yorkshire West Riding, England – 1844 Halifax, Yorkshire West Riding, England)
              |   |    
              |   +———Rachel BIRTWISTLE (1722 Halifax, Yorkshire West Riding, England – 1778 Halifax, Yorkshire)
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          +———Thomas CROSSLEY (1795 Ovenden, Yorkshire, England – 1865 Ovenden, Yorkshire, England)
          |   |    
          |   +———Betty MOOR or Elizabeth (1767 Ovenden, Yorkshire, England – 1805 Ovenden, Yorkshire, England)
          |
      +———John CROSSLEY (13 May 1821 Ovenden, Yorkshire, England – 1910 Halifax, Yorkshire West Riding, England)
      |   |    
      |   +———Sarah MITCHELL (1795 Ovenden, Yorkshire, England – 1879 Halifax, Yorkshire, England)
      |
  +———Thomas CROSSLEY (abt 1854 Ovenden, Yorkshire, England – )
  |   |    
  |   +———Mary SUMMERSKILL (abt 1821 Halifax, Yorkshire, England – )
  |    
  John CROSSLEY (abt 1880 Ovenden, Yorkshire, England – )
  |    
  +———Mary Ann RODWELL (abt 1854 Doncaster, Yorkshire, England – )