Mr. Editor,--In or about 1756, an ancient manuscript in folio, on vellum, was deposited in the British Museum by Dr. Secker, then Bishop of Oxford, afterwards Archbishop of Canterbury, and still, I take for granted, remains in that institution. It was intitled upon the cover, _Liber Sententiarum_; but contained the Acts and Decisions of the Inquisition of Thoulouse, from the year 1307 to 1323. It had been purchased by the contributions of the Archbishops of Canterbury and York, of the Bishop of Oxford himself, and of various other prelates, the lord Chancellor, the Speaker of the House of Commons of that time, the Viscount Royston, &c. Can any of your readers inform me whether any or what portions of this manuscript have been hitherto communicated to the world, either in the way of publication or translation, or of abridgment, in whole or in part? An analysis of this manuscript would be interesting to many readers of ecclesiastical history. INQUISITORIUS. * * * * * NEW FACTS ABOUT LADY ARABELLA STUART. The following extracts, from "The Declaration of the Accompte of Nicholas Pay, gentleman, appoynted by warraunte of the righte honorable the lordes of the kinges ma'ts Privie Councell, to receave and yssue sondrye somes of money for the provycon of dyett and other chardges of the ladye Arbella Seymour, whoe by his hignes comaundemente and pleasure shoulde haue bene remoued into the countye Palatyne of Duresme, under the chardge of the Reverende Father in God Will'm lorde Bishpp of Duresme; but after was stayed and appointed to remayne at Eastbarnett duringe his hignes good pleasure," are new to the history of this unfortunate lady. The account includes all sums of money "receaved and yssued ffrom the xiiij'th daye of Marche 1610, untill the vij'th daye of June 1611," and the account itself (as preserved in the Audit Office) "was taken and declared before the right honorable Roberte Earle of Salisbury, Lord Highe Threas of Englande and S'r Julius Caesar, Knighte, Chancellor and Under-Threas of Th'exchequer the xij'th of Ffebruary 1611" [1611/12]. The extracts throw some fresh light on her movements on her road from London to Durham. At East Barnet, it is well known, she eluded the vigilance of her keepers, and threw the king and council into the utmost consternation. PETER CUNNINGHAM. "Allowed for money payde for Dyett, lodginge and other necessarie chardges and expences of the said ladye Arbella Seymour and suche p'sons as were appointed to attende her in her journey into the countie Palatyne of Duresme: as hereafter followeth. "At Highgate for sixe days begonne the xv'th daye of Marche 1610 and ended the xxj'st of the same month, on w'ch day her ladishipp removed to Barnet--xviij'li. v'i. iij'd. "At Barnett for xj'th dayes begonne the xxj'st of March 1610 and ended the first of Aprill 1611, beinge that daye removed to Estbarnett--lxxj'li. v'i. viij'd.