What Was Unusual About the Works of Hroswitha of Ganderheim

What was unusual about the works of Hroswitha of Ganderheim?

A) She was a female author who wrote about women.
B) She composed religious music still used in Germany.
C) The Virgin Mary plays a major role in the stories and legends she recorded.
D) She researched and wrote down a history of the cloister where she lived.
E) She wrote in Latin while most of her contemporaries wrote in German.