The Romans had also a notation consisting of letters written above the words to which they applied; they made use of the first fifteen letters of the alphabet in the same manner as the Greeks, but we do not know whether they employed the same characters for the instruments and the voices, or had different ones. The only example we possess of the Roman notation from classical times, or in close tradition from classical times, is that in "Boethius' Consolations of Philosophy." From the fact of this being the only place where the Roman notation is illustrated, certain writers have concluded that Boethius invented it--a supposition which is utterly improbable. Boethius mentions the Roman notation, and employs it, as also does Hucbald in certain of his examples, but neither one of them explains it or gives any account of its origin. We have simply to take it for granted that the Romans transferred the letter notation of approximate pitch to their own characters instead of using Greek letters. The following example from Guido's book illustrates the appearance of the Roman notation as he uses it: [Music illustration: Fig. 31. LETTER NOTATION OF GUIDO OF AREZZO, WITH DECIPHERING. Qui tol-lis pec-ca-ta.] The most curious notation of which we have a record was that of the neumae, or neumes, which were employed by the ecclesiastical writers mostly from about the sixth century to the twelfth. This writing, as will be seen from the examples hereafter given, very much resembled the curves and hooks of the modern shorthand. The learned Fetis thinks that the characters were derived from the Coptic notation, and these again from the hieratic notation of the ancient Egyptians. The neumes signified mostly intonations, upward or downward slides of the voice, and not absolute pitch. [Illustration: Fig. 32. NEUME NOTATION OF THE TENTH CENTURY.]