""Extracts Of Letters And Papers Relating To The Egyptian Inscription Of Rosetta"" is a book written by Antoine Isaac Silvestre de Sacy in 1815. The book contains a collection of letters and papers related to the discovery of the famous Rosetta Stone, an ancient Egyptian artifact that played a crucial role in deciphering hieroglyphics.The book is divided into several parts, each of which contains letters and papers from different scholars and experts...