Louise McKinney was a Canadian politician, temperance advocate, and women's rights activist. She was the first woman elected into the Legislative Assembly of Alberta and the first woman to serve in a legislature in the British Empire. She served in the Alberta legislature from 1917 to 1921 as a member of the Non-Partisan League. Later she was one of the Famous Five who campaigned successfully for the right of Canadian women to be appointed to the Senate. A former schoolteacher and temperance organizer, she came to Alberta in 1903 as a homesteader.

Mary Irene Parlby was a Canadian women's farm leader, activist and politician. She served as MLA in the United Farmers of Alberta government from 1921 to 1935, serving as Minister without portfolio in the Cabinet of Alberta during that time. She worked to implement social reforms that helped farm women and children and was an advocate of public health programs. As a member of the Famous Five, she was one of five women who took the Persons Case first to the Supreme Court of Canada, and then to the British Judicial Committee of the Privy Council for the right of women to serve in the Senate of Canada. From 1930 to 1934, she was one of three Canadian representatives at the League of Nations in Geneva, Switzerland.