other classical objects in 1772 meant the beginning of numerous other acquisitions of antiquities, including the [[Rosetta Stone]], a basalt tablet with inscriptions in Greek and in Egyptian hieroglyphic and demotic scripts on it, which provided the key to the decipherment of the ancient Egyptian hieroglyphic script. | other classical objects in 1772 meant the beginning of numerous other acquisitions of antiquities, including the [[Rosetta Stone]], a basalt tablet with inscriptions in Greek and in Egyptian hieroglyphic and demotic scripts on it, which provided the key to the decipherment of the ancient Egyptian hieroglyphic script. |