Sofonisba Anguissola also known as Sophonisba Angussola or Sophonisba Anguisciola, was an Italian Renaissance painter born in Cremona to a relatively poor noble family.
Anguissola is significant to feminist art historians. Although there has never been a period in Western history in which women were completely absent in the visual arts, Anguissola's great success opened the way for larger numbers of women to pursue serious careers as artists; Lavinia Fontana expressed in a letter written in 1579 that she and another woman, Irene di Spilimbergo, had “set [their] heart[s] on learning how to paint” after seeing one of Anguissola’s portraits.