Marie Skłodowska Curie, born Maria Salomea Skłodowska (7 November 1867 – 4 July 1934), was a Polish and naturalized-French physicist and chemist who conducted pioneering research on radioactivity. She was the first woman to win a Nobel Prize, the first person and the only woman to win the Nobel Prize twice, and the only person to win the Nobel Prize in two different scientific fields. She was part of the Curie family legacy of five Nobel Prizes. She was also the first woman to become a professor at the University of Paris, and in 1995 became the first woman to be entombed on her own merits in the Panthéon in Paris.

Bertha Felicitas Sophie Freifrau von Suttner (Baroness Bertha von Suttner, Countess Kinsky; 9 June 1843 – 21 June 1914) was an Austrian-Bohemian pacifist and novelist. In 1905, she became the second female Nobel laureate (after Marie Curie in 1903), the first woman to be awarded the Nobel Peace Prize, and the first Austrian laureate.

Selma Ottilia Lovisa Lagerlöf (20 November 1858 – 16 March 1940) was a Swedish author and teacher. She published her first novel, Gösta Berling's Saga, at the age of 33. She was the first female writer to win the Nobel Prize in Literature, which she was awarded in 1909. Additionally, she was the first female to be granted a membership in The Swedish Academy in 1914.

Grazia Maria Cosima Damiana Deledda (27 September 1871 – 15 August 1936) was an Italian writer who received the Nobel Prize for Literature in 1926 "for her idealistically inspired writings which with plastic clarity picture the life on her native island [i.e. Sardinia] and with depth and sympathy deal with human problems in general".She was the first Italian woman to receive the prize.

Sigrid Undset (20 May 1882 – 10 June 1949) was a Norwegian novelist who was awarded the Nobel Prize for Literature in 1928.

Jane Addams (September 6, 1860 – May 28, 1935) was an American settlement activist, reformer, social worker, sociologist, public administrator and author. She was a notable figure in the history of social work and women's suffrage in the United States and an advocate for world peace.

Irène Joliot-Curie (12 September 1897 – 17 March 1956) was a French scientist with Polish ancestry, the daughter of Marie Sklodowska Curie and Pierre Curie and the wife of Frédéric Joliot-Curie. Jointly with her husband, Joliot-Curie was awarded the Nobel Prize in Chemistry in 1935 for their discovery of artificial radioactivity. This made the Curies the family with the most Nobel laureates to date. Both children of the Joliot-Curies, Hélène and Pierre, are also esteemed scientists.

Pearl Sydenstricker Buck (June 26, 1892 – March 6, 1973) was an American writer and novelist. As the daughter of missionaries, Buck spent most of her life before 1934 in Zhenjiang, China. Her novel The Good Earth was the best-selling fiction book in the United States in 1931 and 1932 and won the Pulitzer Prize in 1932. In 1938, she was awarded the Nobel Prize in Literature "for her rich and truly epic descriptions of peasant life in China and for her biographical masterpieces". She was the first American woman to win the Nobel Prize for Literature.

Emily Greene Balch (January 8, 1867 – January 9, 1961) was an American economist, sociologist and pacifist. Balch combined an academic career at Wellesley College with a long-standing interest in social issues such as poverty, child labor, and immigration, as well as settlement work to uplift poor immigrants and reduce juvenile delinquency.