+———John MCBRIDE (1804 County Down, Ireland – Nov 1870 Fitzroy, Ontario, Canada)
      |
  +———William John MCBRIDE (1847 County Down, Ireland – 1928)
  |   |    
  |   +———Annie JEFFREY (1808 Ireland – 1892 Ontario, Canada)
  |    
  Martha MCBRIDE (1873 – )
  |        
  |   +———John DONALDSON (1805 County Down, Ireland – 1874)
  |   |
  +———Nancy DONALDSON
      |        
      |   +———JEFFREY (Ireland – )
      |   |
      +———Jane JEFFREY (1806 County Down, Ireland – 1890)