Mary Cassatt was an American painter who lived from 1844 to 1926. She was one of the leading artists in the Impressionist movement in the late 1800s. After studying art in Pennsylvania and Europe, Cassatt moved to Paris in the 1860s where she met Edgar Degas and began exhibiting her work with the Impressionists in the late 1870s. Cassatt is known for her paintings focusing on the intimate relationships between mothers and children. She had a successful career as an Impressionist painter until vision problems forced her to stop painting in the 1910s.