John Cloves Sysnmos, 
W ILT- deliver by public notice, two or more 
LECTURES on his views of the forma¬ 
tion of the Earth , and other Planets, at Mr. 
Wing’s New and Commodious School House, 
on Sixth street, to commence some time in the 
month of April, or so soon as a sufficient num¬ 
ber of tickets are disposed of, to j ustify the un¬ 
dertaking. In the event of sufficient patronage 
not being obtained, the money taken will be 
returned. 
Tickets for the course (price 50 cents) may 
i be had at the Cincinnati Hotel and at the sever* 
' al Bookstores of the City, 
j March, 1821. 
The New Theory. 
T HE Author of the New Planetary Theory* 
will lecture in the Hotel Reading-Room, at 
the coi ner of Broadway and Front streets, to¬ 
day and to morrow, commencing at the hour of 
11 o’clock, A. M. and again at early candle- 
lighting. 
The lecture (of one hour) which will com 
mence at 11 o’clock this morning, will be re¬ 
peated with but little variation, at candle-light 
this evening. And to-morrow, a new lecture 
will be delivered, with like repetition. 
This arrangement will enable persons to 
choose that time of day which may best suit 
their convenience. 
Commodious seats arranged along the left 
hand side of the room, will be provided for the 
ladies who may tavor the lecture with a hear* 
ing. 
The author is happy in being enabled to say* 
that his theory th '13 year, appears to be gaining 
ground, and, is treated with a greater share of 
public tavor, than at any former period. Tho?/^ 
who wish to see his proofs and arguments illus¬ 
trated by models, will do well to attend now ; 
tor it seems highly probable that the general 
progress of his principles will soon induce him 
to proceed to the Atlantic states for the pur- 
pose of illustrating his views to his more in¬ 
quisitive fellow countrymen of the East. 
1 he recollection, that tins day is the anniver¬ 
sary of the Battle of Bridgewater, [where the 
author had the honor of heading a company, in 
which his loss was more than the one fourth; 
will not render the patriot, the less favorably 
disposed to spare the price of an hour’s atten¬ 
tion to a subject which may some day prove 
as honorable to the Enterprise of our country 
as the battle was to her Jlrms. 
Tickets (at 25 cents) may be had at the Bar 
the Hotel, and at the door of the Reading- 
Room. 
\ Cincinnati, July 25, 1823. 
