Pennsylvania Historical and Museum Comission
Explore Pa History: Mary Cassatt
A concise biographical sketch that examines the life and contributions of nineteenth century impressionist and Pennsylvania native, Mary Cassatt.
National Gallery of Art
National Gallery of Art: Mary Cassatt
A site by the National Gallery of Art of twelve selected Cassatt color prints. There is also a biography of the artist.
Other
Artists and Guilds: Mary Cassatt
This site provides a very brief biography of Mary Cassatt accompanied by one of her paintings.