To confirm this hunch, Champollion turned to the writings on the Rosetta Stone. There the unknown sign occurred, again in combin
ation with p, as part of a group of hieroglyphs that correspond to the word "birthday" in the Greek passage. This made Champollion think at once of the Coptic word for "give birth," which was pronounced mes. He put that sound in place of the question mark, and there the name was: Ramesses, "The Child of Ra." Which line in the excerpt shows what Champollion discovered?
The line that demonstrates what Champollion Found or discovered is the line that it says: there the name was: Ramesses, "The Child of Ra." This guy Champollion was an important and very outstanding historian and linguist french who was a great decipher in Egyptian hieroglyphs.