SACY Louis de (1654-1727) avocat, érudit et philosophe [AF 1701, 2e f]. L.A.S. "De Sacy," July 12; on 1 small page in-4. "I am very angry [] that the setbacks of my illness and my relapse have brought you some chill on the part of the Patron"; he accepts responsibility for the delay, "but in truth I have worked as soon as possible, and as well as I could. Your observations seemed very judicious to me. You will see that I have complied with them. A P.A.S. of dedication is joined : " For Monsieur de Baigniol on behalf of his too obedient servant De Sacy " (spots).