J.-B.-J. Champagnac, also known as Jean-Baptiste-Joseph Champagnac, was a French writer who lived from 1796 to 1*858. He was a prolific author who wrote many different kinds of books, but he is especially known for his:
- Educational manuals
- Moral stories
- Travel narratives for young people
Champagnac was also known for using pseudonyms when publishing his work. Some of the pen names he used include Jean-Baptiste-Joseph de Chantal, Jean-Baptiste-Joseph de Mirval, and Ch. de Mirval. (https://fr.wikipedia.org/wiki/Jean-Baptiste-Joseph_Cham
