John Lancelot Cowan (14 August 1893 – 19 May 1971) served as one of the 4 members for the District of Southern Districts in the South Australian Legislative Council from 26 May 1949 to 28 February 1959.
John Lancelot Cowan (14 August 1893 – 19 May 1971) served as one of the 4 members for the District of Southern Districts in the South Australian Legislative Council from 26 May 1949 to 28 February 1959. (en)