Settimia Caccini (6 October 1591 – c. 1638, Italy) was a well-known Italian soprano and composer during the 1600s, being one of the first women to have a successful career in music.[1] Caccini was highly regarded for her artistic and technical work with music. She came from a family of well-known composers and singers, with her father being Giulio Caccini and her sister Francesca Caccini. Settimia Caccini was less well known as a composer because she never published her own collection of works. Instead, nine works are attributed to her in two manuscripts of secular songs. Settimia was known much more for her talent as a singer, and she performed for nobility with the Caccini family consort and as a soloist. Coming from a musical family, she was able to lead herself to her own fame and success.[2]