University of Virginia
Muse and Confidante: The Muse and the Salon
This site contains a short biography on artist Maria Cosway. The site also contains her self-portrait, some of her paintings, and an original source document of a (unlegible) letter to Thomas Jefferson, whom she was rumored to have an...
New Advent
Catholic Encyclopedia: Maria Cosway
This is one of few articles that focuses on Maria Cosway solely. Typically she is discussed in the shadow of her husband, Richard. This is the biography of Maria Cosway, one of the fine miniature painters of the 18th century. Please note...