We have postponed Icon's friendly letter on the Shakspeare Correspondence until next week, when we propose to accompany it by some few observations of our own. We shall take that opportunity also of noticing a communication with which we have been favoured by Mr. Singer.

Z. will find some illustrations of his Queries on Passages from Milton and Gray discussed in our present Number. The other shall appear in an early Number.

A. B. C. It does not follow that, because we thought the one paper sent us by this Correspondent worthy of insertion in our columns, every other which he may favour us with is to be printed.

Greek Inscription on a Font.—We have been reminded by several friendly Correspondents that this Query, inserted ante, p. 198., had been discussed in our preceding Volume, pp. 178, 366. 417.

Z. Mr. Winston's book, published by Parker of Oxford, will give him the best information on the subject of Stained or Coloured Glass.

R. W. E. (Clifton). Would our Correspondent oblige us by forwarding a copy of the 1st No. of the Curiosities of Bristol and its Neighbourhood?

C. will find that his Query respecting Grinning like a Cheshire Cat has been anticipated, "N. & Q.," Vol. ii., pp. 377. 412. Vol. v., p. 402.

J. E.'s Query has been long since put and answered, as he will see by an article in the present Number.

T. D. S. (Ruthin). In all probability there is a deficiency of acetic acid in your developing solution, or the acetic acid is impure and is adulterated with sulphuric acid. A few drops of nitrate of baryta would test the purity.

Colouring Collodion Pictures.—We should like to see a specimen of Mr. Lane's skill, and should be very happy to insert his process.