fect a compendium of useful knowledge in connexion with
Literature, Science, and the Arts, as it is necessary every body should
have acquaintance with. It is, in short, a little volume which will save
the trouble of hunting through many books of more pretension, and
supply, off-hand, what without it would require much time and
trouble."--_Times_, Dec. 19.

D. BOGUE, Fleet Street, and all Booksellers.

* * * * *

RICHARDS'S UNIVERSAL DAILY REMEMBRANCER for 1851 is now ready, and may
be had of all Booksellers and Stationers, comprising a correct Diary of
Memoranda, Appointments, &c., and much authentic and useful Information.
In various forms, adapted to the use of Attorneys, the Clergy,
Merchants, Tradesmen, Travellers, and generally serviceable to all
Persons of Business.

RICHARDS, 100 St. Martin's Lane, Charing Cross.

* * * * *

FAMILY AND HISTORICAL PORTRAITS.--G.P. HARDING, having acquired
the Art of faithfully making copies in Water Colours of Ancient and
Modern Portraits, and having in his possession a large Collection of
them, will he happy to treat with any Noblemen and Gentlemen wishing to
add to their series of Ancestral Portraits. MR. HARDING having
visited more than Three hundred of the principal Mansions in the country
to make himself acquainted with what Pictures are contained in them, is
enabled to point out where Portraits are to be obtained. G.P.
HARDING also restores Ancient Missals, and Miniatures, having
had much experience in that Branch of Art.

G.P. HARDING, 69. Hercules Buildings, near the Palace, Lambeth.

* * * * *{527}

NEW PUBLICATIONS.

* * * * *

I.

Professor Potter's Treatise on Optics Part II. [Now ready.

II.

Robson's First Latin Reading Lessons. 2s. 6d.

III.

Latham's English Language. Third Edition. 15s.

IV.

Latham's English Grammar. Fifth Edition. 4s. 6d.

V.

Griesbach's Greek Testament. New Edition 6s. 6d.

VI.

Baron Reichenbach on Magnetism. By Dr. Gregory 12s. 6d. [The only
authorised Edition.

VII.

The Economy of Railways. By Dr. Lardner. 12s. 6d.

VIII.

Liebig, Koup and Hoffmann's Progress of Chemistry and the A