20th-century American women educators

Edna Coll Pujals (July 24, 1906 – November 19, 2002) was a Puerto Rican educator and author. She was president of the Society of Puerto Rican Authors in San Juan. Coll was also the founder of the Academy of Fine Arts in Puerto Rico.

Sally Cullen Brophy (December 14, 1928 – September 18, 2007) was a Broadway and television actress and college theatre-arts professor.

Margaret Clark Formby (July 12, 1929 – April 10, 2003) was an American educator best known as the founder of the National Cowgirl Museum and Hall of Fame.

Elizabeth Duncan Koontz (June 3, 1919 – January 6, 1989) was a national figure in education, civil rights and the women's movement. She was the first African-American president of the National Education Association and director of the United States Department of Labor Women's Bureau.

Mary Katherine "Mary Kay" Fualaau (née Schmitz, formerly Letourneau; January 30, 1962 – July 6, 2020), was an American sex offender and teacher who pleaded guilty in 1997 to two counts of felony second-degree rape of a child. Letourneau was 34, and the child, Vili Fualaau, was 12 years old when she initiated the sexual abuse. He was her sixth-grade student at an elementary school in Burien, Washington. While awaiting sentencing, she gave birth to Fualaau's daughter. With the state seeking a seven and a half year prison sentence, she reached a plea agreement calling for six months in jail with three months suspended and no contact with Fualaau for life, among other terms. The case received national attention.
Shortly after Letourneau had completed three months in jail, the police caught her in a car with Fualaau. A judge revoked her plea agreement and reinstated the prison sentence for the maximum allowed by law of seven and a half years. Eight months after returning to prison, she gave birth to Fualaau's second child, another daughter. She was imprisoned from 1998 to 2004. Letourneau and Fualaau were married in May 2005, and the marriage lasted 14 years until their separation in 2019.