The Passion of Jean-François Champollion and his Brother

The Riddle of the Rosetta Stone

In the book "The Riddle of the Rosetta Stone," it is mentioned that Jean-François Champollion and his brother, Jacques-Joseph, shared a particular passion. This passion was...

Answer:

Middle Eastern history

Explanation:

The brothers Champollion shared a deep interest and passion for Middle Eastern history. This passion fueled their dedication to deciphering the ancient Egyptian hieroglyphs on the Rosetta Stone.