This alphabetic cipher was invented by her to obscure that language that was called Lingua Ignota. The exemplar was found in the Riesencodex, or giant book which weighs over 30 pounds 15Kg. She was a mystic and also a creative women who recorded the first example of a constructed language. Rupertsburg writing many letters and books and composed music which can be heard on the radio now such is her popularity.
Hildegardis Hildegard von Bingen, or Hildegardis Bingensis, was an Abbess during the 12th century. This alphabetic cipher was invented by her to obscure that language that was called Lingua Ignota.