Abu Sa'id Ibn Sayyid Al-Dar Ibn Abi Al-Fadl ; The Coptic encyclopedia, volume 1

(CE:32a-33a) ABU SA‘ID IBN SAYYID AL-DAR IBN ABI AL-FADL AL-MASIHI, a "Coptic author who lived about 1322" and who might have been the author of the Canons of Ammonius and Eusebius (Sbath, 1938, 1939). But G. Graf did not treat him as an author and, apparently, by merely mentioning the manuscript without referring to the author's name, indicated that he had only been the copyist of the Canons. Abu Sa‘id, in fact, did not recopy the Canons of Ammonius, which comprise only a few pages; rather, he composed a true diatessaron based on this work. He confirmed this himself in the colophon of his sig... Mehr ...