The question is not in itself of much importance; but I can suggest a mode in which it may possibly be settled. Let the royal pardons of 1671 be searched in the Rolls' Chapel, Chancery Lane. If the malefactors were pardoned by name, the three dukes may there turn up. Or if any of your readers is able to look through the Domestic Papers for February and March, 1671, in the State Paper Office, he would be likely to find there come information upon the subject. Query. Is the doggerel poem in the _State Poems_ Marvel's? Several poems which are ascribed to him are as bad in versification, and, I need not say, in coarseness. Query 2. Is there any other authority for Queen Catharine's fondness for dancing than the following lines of the poem? "See what mishaps dare e'en invade Whitehall, This silly fellow's death puts off the ball, And disappoints the Queen's foot, little Chuck; I warrant 'twould have danced it like a duck." CH. _Kant's Sämmtliche Werke._--Under the head of "Books and Odd Volumes" (Vol. ii., p. 59.), there is a Query respecting the XIth part of Kant's _Sämmtliche Werke_, to which I beg to reply that it was published at Leipzig, in two portions, in 1842. It consists of Kant's Letters, Posthumous Fragments, and Biography. The work was completed by a 12th vol., containing a history of the Kantian Philosophy, by Carl Rosenkranz, one of the editors of this edition of Kant. J.M. _Becket's Mother_ (Vol. i., pp. 415. 490.; vol. ii., p. 78.).--Although the absence of any contemporaneous relation of this lady's romantic history may raise a reasonable doubt of its authenticity, it seems to derive indirect confirmation from the fact, that the hospital founded by Becket's sister shortly after his death, on the spot where he was born, part of which is now the Mercers' chapel in Cheapside, was called "The Hospital of St. Thomas the Martyr _of Acon_." Erasmus, also, in his _Pilgrimages to Walsingham and Canterbury_ (see J.G. Nichol's excellent translation and notes, pp. 47. 120.), says that the archbishop was called "Thomas _Acrensis_." Edward Foss. _"Imprest" and "Debenture."_--Perhaps the following may be of some use to D.V.S. (Vol. ii., p. 40.) in his search for the verbal raw material out of which these words were manufactured.