Jopie Knol
Johanna Maria Theresia "Jopie" van der Heijden-Knol (born 7 February 1926) is a former Dutch politician. Born in Enschede, she was a schoolteacher by profession. She served as a representative of the Catholic People's Party (KVP) in the House of Representatives from 1959 to 1963. In 1968, Knol left the KVP to join the Political Party of Radicals (PPR), and was later active in the Women's Party in the late 1980s.