Duncan MacMillan
Member of the Legislative Assembly of Alberta
In office
Preceded byIrene Parlby
Succeeded byAllen Russell Patrick
Personal details
Born(1887-08-27)August 27, 1887
Norland, Ontario, Canada
DiedDecember 20, 1962(1962-12-20) (aged 75)
Edmonton, Alberta, Canada
Political partySocial Credit

Duncan Bruce MacMillan (August 27, 1887 – December 20, 1962) was a provincial politician from Alberta, Canada. He served as a member of the Legislative Assembly of Alberta from 1935 to 1952, sitting with the Social Credit caucus in government.[1][2]


  1. ^ "The Canadian Parliamentary Guide". 1938.
  2. ^ https://newspaperarchive.com/ca/alberta/lethbridge/lethbridge-herald/1962/12-21/page-2