The manuscripts of the same ancient period make us acquainted with two other forms of writing practised by the ancient Egyptians, both apparently distinct from the hieroglyphic, but which, on careful examination, are found to be its immediate derivatives; every hieroglyphic having its corresponding sign in the _hieratic_, or writing of the priests, in which the funeral rituals, forming a large portion of the manuscripts, are principally composed; and in the _demotic_, called also the _enchorial_, which was employed for all more ordinary and popular usages. The characters of the hieratic are for the most part obvious running imitations, or abridgments of the corresponding hieroglyphics; but in the demotic, which is still further removed from the original type, the derivation is less frequently and less obviously traceable. In the hieratic, fewer figurative or symbolic signs are employed than in the hieroglyphic; their absence being supplied by means of the phonetic or alphabetical characters, the words being spelt instead of figured; and this is still more the case in the demotic, which is, in consequence, almost entirely alphabetical. After the conversion of the Egyptians to Christianity, the ancient mode of writing their language fell into disuse; and an alphabet was adopted in substitution, consisting of the twenty-five Greek letters, with six additional signs expressing articulations and aspirations unknown to the Greeks, the characters for which were retained from the demotic. This is the Coptic alphabet, in which the Egyptian appears as a written language in the Coptic books and manuscripts preserved in our libraries; and in which, consequently, the language of the inscriptions on the monuments may be studied. [p178]