The Sun.
London, England, 1841-10-20 00:00:00

ROYAL POLYTECHNIC INSTITU-
TION, REGENT-STREET.—MORNINGS and
EVENINGS except SATURDAY EVENINGS.
NEW and IMPORTANT LECTURES will be delivered
Next Thursday, the 21st instant, and on the Saturday, Tues-
day, and Thursday following, at Two o'clock precisely, by Pro-
fessor CLARK, of the University of Aberdeen, on his NEW
PATENTED PROCESS for PURIFYING the WATERS
SUPPLIED to the MET II OPOLIS, by separating from-them
the vegetating and colouring matter, destroying the inseets,
and withdrawing fr. rn solution large quantities of solid matter
not separable by mere filtration. To be illustrated by Expe-
riments.

Various other Popular Lectures and Exhib:tions, and nearly
Two Thousand Works which display eminent Art, Science,
and Ingenuity.

Admission, One Shilling.
Opens at Half-past Ten o'clock in the Morning, and Seven
o'clock in the Evening.

Q ACR ED - HARMONIC SOCIETY;
• L•XETER HALL.
THIS EVENING, OCT. 20, 1841,
Will be performed
SPOHR'S ORATORIO " THE SAST JUDGMENT,"
AND HAYDN'S THIRD SERVICE.
PRINCIPAL VOCAL PERFORMERS.
Miss Birch, Miss Do'by, Mr. Hobbs, and Mr. H. Phillips.
The Band and Chorus will consist of above 500 Performers.
Tickets, 3s. each; Reserved Seats, 55., may be had of the
Principal Music-sellers; of Mr. Mitchell. 39, Charing-cross;
and of Mr. Ries, 102, Strand, opposite Exeter Hall.
THOMAS BREWER, Hon. Sec.

BLACK LION AND COMMERCIAL INN,
BRIDLINGTON.

EXTENSIVE Improvements having recently
been effected in the above Establishment, both in the
House and Stables, Mrs. JEWISON, in making the announce-
ment, tenders her grateful acknowledgements for pest and in-
creasing favours, and respectfully intimates to Commercial Gen-
tlemen and the Valle, her determination to render the house
in every respect worthy of still more extensive patronage.
Her most assiduous endeavours wilt be used to promote the
comfort of her ,visitors, ard to secure for the Black Lion that
pre-mine-rm.?, whic;:, from it.a• tit9:2::en and capabilities, it
ought at all times to command, naniely, that of being the first
and best Inn in the place.
*„* The Royal Mail, and other Coaches, to and from the
house daily.
Igr A Room specially appropriated to Commercial Gen-
tlemen.

ECONO C LIFE ASSURANCE
SOCIETY,
31, BRIDGE-STREET, BLACKFRIARS, LONDON.

Established 1823.
Empowered b} Act of Parliament, 3 William IV.

LOWER RATES of PREMIUM than those at any &her
Office that entitle the Assured to participate in the Profits, as
follow:

Age l5 2)

CO I 31 I 40 1. 45 ' I 50

Annual 1£ s. d. s. d.l£ s d s. d. s. ds. d. s.d. £O. d.
Premium 119S1 14 7 19 t 4 i 2 it)l i 2 19 I'(3 11 94 8 0
per cent. II t

The Bonus declared in 1834 amounted upon an averagei to
Xlti per cent. on the premiums then paid ; and in 1839 a f
ar-
ther Bonus was awarded, amounting on the average to £3l :per
cent. on the premiums paid during the preceding five years.
Bonuses may be applied to the increase of the sum assur ad,
to reduction of premiums for life, or for a term of years. '
Policies on the lives of persons dying by suicide, duell'aig,
or by the hands of justice, are not void as respects the i!ite-
rests of parties to whom they may have been legally assigni
Assurances may be effected on any and every day, and in-
structions forwarded to parties resident in the country on ap-
plication.
By order of the Board of Directors.
CAMPBELL JAMES DOWNER, Secretary.

ATIONAL LOAN FUND SOCIETY
ii FOR. GRANTING
LIFE ASSURANCES, DEFERRED ANNUITIES, Ile.
No. 26, CORNHILL.
Creital £500,000.
Empowered by Act of Pariament.
DIRECTORS.
T. LAMIE MURRAY, EsP., Chairman.
J. Elliotson, A 9. D., F. R. S. I John Rawson, Esq.
John Griffith Frith, Esq. Jehn Riddell Stodart, Er;q.
_Hunter Gordon, Esq. Clement Tabor, Esq.
George Lungley, Esq. Joseph Thompson, Esq.:

A UDITORS.

Professor Wheatstone, F. R. S. Professor Graves, A. M. F.:11. S.
ACT u RY—W. S. B. Woolhonse, Esq., F. R. A.S
SOLICITC as-Mems. Sweet, Sutton, Ewens, and Otnrman..
ney, 6, Basinghall-street.