Which of the Following Is Not a Significant Event in Women's

Which of the following is not a significant event in women's progress towards legal and political equality in Canada?

A) In 1929, the Judicial Committee of the Privy Council overturns the Supreme Court's decision in the Persons case.
B) In 1930, the first woman was appointed to the Senate.
C) In 1921, the first woman was elected to federal parliament.
D) In 1918, women were granted franchise in federal elections.
E) In 1919, the first women's post-secondary institution was established.