Princess Maria Antonia of Parma

Princess Maria Antonia of Parma (Maria Antonia Giuseppa Walburga Anna Luisa Vicenza Margherita Caterina; 28 November 1774 – 20 February 1841) was a Princess of Parma, a daughter of o Ferdinand I o Parma an his wife, Maria Amalia of Austria, herself a sister of Marie Antoinette. Princess Maria Antonia was named after her godmother Maria Antonia of Spain not her aunt. The Princess never married and became a nun using the name "Sister Luigia Maria".

Titles and styles
28 November 1774 – 22 April 1803 Her Royal Highness Princess Maria Antonia of Parma, Infanta of Spain by courtesy.