Please answer the following question: - successor is judy spence    - constituency am is mount gravatt    - party is national party    - predecessor is guelfi scassola    - occupation is school teacher    - religion is assembly of god      - term end is 2 december 1989    - term start is 22 october 1983    - assembly is queensland legislative      - birth date is 24 october 1940    - birthname is ian thomas henderson    - birth place is brisbane , queensland , australia    - nationality is australian    - alma mater is university of queensland , university of new england    Given the details above, guess who could this information be about.
Answer:
ian henderson -lrb- australian politician -rrb-