<P> The youngest ever woman MP used to be Carole Jacques when she was elected at the general election of September 4, 1984 at the age of 24 years and 2 months . During the 2011 Canadian Federal Election, Laurin Liu of the riding Rivière - des - Mille - Îles, was elected at the age of 20 years . In the same election, many women under the age of 24 were elected including Charmaine Borg, in the riding of Terrebonne--Blainville who is a mere 10 days older than Liu . Others under 24 include Ève Péclet, 21, Mylène Freeman, 22, and others . </P> <P> The oldest MP was William Anderson Black who retained his seat until his death at the age of 86 years, 10 months and 22 days . </P> <P> Wilfrid Laurier was an MP for 44 years and 11 months between January 22, 1874 and February 17, 1919, although his tenure was not continuous . He did serve continuously for 41 years and 2 months from November 28, 1877 to February 17, 1919, making him also the MP with the longest continuous service . </P> <P> John Dahmer died five days after being elected, before he could be officially sworn in as an MP . </P>

Who is the longest serving parliamentarian in canada's history