William Dickason + Rebecca Frost (m 1828)
  - John Dickason b 1832 + Jane Crawford (m 1862)
      - Jane Crawford Dickason
      - Hannah Dickason
      - Isabella Dickason
      - Frederick Dickason + Mary Ellen Gannon (m )
          - Frank William Dickason
          - Ada Dickason
          - Frederick William Dickason
          - Charles Frederick Dickason
          - Willaim Frederick Dickason
          - Frederick Nimmon Dickason
          - Isabella Rebecca Dickason
          - Isabella Rebecca Dickason
          - Clyde Frederick Dickason
          - Frederick Clyde Dickason
          - George Sydney Dickason
          - Harold Sydney Dickason
          - Harold Clyde Dickason
          - Claude Dickason
                           + Olive May Gillespie B. c1911 d. 1993 m. 1934
          - Ivy Gladys Dickason
          - Arthur Frederick Dickason + Mary Smith Logie (m )
              - Douglas Frederick Dickason
              - Raymond Arthur Dickason
              - Ronald Arthur Dickason (twin to Raymond, died a few days after birth)
              - Joy Frances Dickason + Bill Brown
      - Ninian Crawford Dickason
      - Sarah Ann Dickason
      - William Herbert Charles Dickason
      - Ethel May Dickason
  - Frederick Dickason b 1834
  - Susannah Dickason b 1834
  - Hannah Dickason b 1836
  - Rebecca Dickason b 1845
  - Edward Dickason b 1847