Hildegard of Bingen
From Indiana Jones Wiki
Saint Abbess Hildegard of Bingen was a nun who lived in the 12- century; she became a celebrated religious poet, visionary and musical composer.
A Book of her visions compiled by the sisters of her convent dated until 1155, but a codex that described visions of the rest of her life (including a 1163 vision with the Grail) existed in Sankt-Gallen abbey, Switzerland. She died in 1179.
Henry Jones, Sr. became interested in her history when Brother Matthius informed him about that rare manuscript.
