[1945-1990] The Modernization of Quebec and The Quiet Revolution By emma.abourgaily.mccarthy Period: 1944 to 1959 Duplessis Era Period: 1945 to 1991 Cold War Period: 1945 to 1960 Baby Boom Period: 1950 to 1953 Korean War Period: 1960 to 1970 Quiet Revolution