Descendants of John Dalgarno

John Dalgarno 1863 - 1926
  m: Isabella Fraser 1872 - 1939
     |---- John Dalgarno 1890 - 1970
     |      m: Margaret Helen Youngson 
     |---- William Dalgarno 1890 - 
     |---- Eliza Dalgarno 1892 - 
     |---- Nellie Dalgarno 1894 - 
     |---- James Dalgarno 1896 - 1918
     |---- Jessie Dalgarno 
     |      m: Adam Williamson 1898 - 1975
     |         |---- George Adam Williamson 
     |         |      m: Joan Gwendoline Pettigrew 
     |         |         \---- Virginia Williamson 
     |         |                m: Andrew Preece 
     |         |                   |---- Rebecca Preece 
     |         |                   \---- Isaac Preece 
     |         \---- Alexander Williamson 
     |                m: Annie McDonald 
     |                   \---- Ian Williamson 
     |                          m: Ishbel McPherson 
     |                             \---- Michael Williamson 
     \---- Benjamin Dalgarno 
            m: Nellie Garden 
               |---- Benjamin Dalgarno 
               |---- John Dalgarno 
               \---- Kathleen Dalgarno