Beatrice of Lorraine
Beatrice of Bar was the marchioness of Tuscany by marriage to Boniface III of Tuscany, and Regent of Tuscany from 1052 until her death, during the minority of and in co-regency with, her daughter Matilda. She was the daughter of Frederick II, Duke of Upper Lorraine, count of Bar, and Matilda of Swabia. She was married first to Boniface III of Tuscany and later to Godfrey of Lotharingia.
Life
Beatrice was born in what is now northeastern France around 1020. She was also known as Beatrice of Tuscany or Beatrice of Canossa.After her father Duke Frederick II of Upper Lorraine died in 1026, she and her sister Sophie went to live with their mother's sister, Empress Gisela at the imperial court.
c.1037/8, she became the second wife of Boniface III of Tuscany in a splendid ceremony. She had the following children:
- Beatrice
- Frederick, briefly successor before imprisonment
- Matilda, successor as marchioness of Tuscany
Regency
On the death of Henry, Godfrey was reconciled with his heir, Henry IV, and exiled to Italy with his wife and stepdaughter. In January 1058, as a partisan of the newly elected Pope Nicholas II, Leo de Benedicto had the gates of the Leonine City thrown open for Godfrey and Beatrice. Godfrey immediately possessed the Tiber Island and attacked the Lateran, forcing Benedict X to flee on January 24. Beatrice and Godfrey were allied with the reformers, including Hildebrand and Pope Alexander II, against the emperor. In 1062, Beatrice tried to stop the Antipope Honorius II from reaching Rome.
In 1069, Godfrey died. Matilda was of age, yet Beatrice continued to exercise government in her name until the day she died.
On 29 August 1071, Beatrice and her daughter, Matilda, founded the monastery Frassinoro at the Apennine pass of Foce della Radici. In 1074–1076, Beatrice was a key negotiator in the dispute between Pope Gregory VII and her kinsman, [Henry IV, Holy Roman Emperor|King Henry IV of Germany] over certain rights in episcopal appointments.