davidaulloa/AmericanStories huggingface dataset:
Portage sentinel. [volume] (Ravenna, Ohio) 1845-1854, 1850-09-23
"MiSrepresentations."

The Wing cautions the people to beware
of the Misrepresentation that may be put
afloat by its opponents. This is the same
stop thief cry that has always come from
that quarter just before election, while their
party drill-masters were traversing the
highways and by-ways of the county by
day and by night, peddling the most base
and infamous falsehoods and ISLANDERS a.
gainst the Democratic candidates. Its OBJ
ject is to blind the public mind to the infa
nous falsehoods and Misrepresentation o1
its own party hucksters, who are even now
engaged in their work of detraction and a.
buse, and while they are engaged in theil
nefarious work, the whig organ shouts a
loud its cry Of sstop thief!' Let not the
people be deceived. Some of their slander.
have already been tracked out intended tc
prejudice the people against our candidates
Let not this cry Of the Whig mislead the
public mind or cover up their falsehoods.
Portage sentinel. [volume] (Ravenna, Ohio) 1845-1854, 1850-09-23

O. The Portage county Agricultural
Society Cattle Show and Fair is to be held
at the grounds Of the society, half a mile
east Of this village on Wednesday and
Thursday of this week. 1t is expected that
many rare things will be exhibited, and a
meng the rest it is said that it is contempla.
ted to take in the vsgstabls Of the Portage
County Wing if he is not entirely rotten
by that time.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
UNIVERSITY OF MARYLAND.

vVHE NEXT SESSION will begin MONDAY,
4 the 18th day of OCTOBER, 1850, and close LIST
March, 1851.
NATHAN r. SMITH, NJ. D. Surgery.
WIN. E. A. AIKEN, II, D., Chemistry and Phar-
macy.
SAMUEL CHEW, NJ d, Therapeutics, Matoria
Medlca and Hygiene.
IosErH ROXY, NJ. D., Anatomy and Physiology.
WIN. Power, NJ. D., theory and Practice of
Medicine.
RICHARD H. THOMAS, M. D., Midwifery and
Diseases Of Women and Children.
GEoEGE w. MlLrENBERGER, Nj. D., PATHOLOGY
cal Anatomy.
The most ample opportunities for the prosecution
of Practical Anatomy at a moderate expense.
Clinical Lectures four times week, by Profess
sors SMITH and POWER, in the Baltimore lntirmary;
with the privilege of daily visits to its wards with
out charge to the student for the ticket.
Fees for the Lectures 500 to sos; Practical Ana
tony $40; Naturalization So; Graduation $50.
WILLIAM E. A. AIKEN, Dean.
BALTIMORE, July LIST, 1880 Iaug IA. 2ml
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
REMOVED! REMOVED!!

WE have now taken the Store formerly cccu'
w pied by r. ]. RAMSEY, Uhe Bitter masa,j at
THE FERRY SLIP, .4LEX.9ADRLa, "a,
where we shall be happy to see our old customers
and friends generally from Mary land. We nave
just laid in large supply Q:
Groceries, Liquors. &C..
consisting, in part, of the following articles, VIZ
IS bags Java, Laguyra. Rio Coffee,
rs hhds Port Rico and New Orleans Sugar
IS hElds and bbls New Orleans Molasses
20 halfchests G. p Imp. Black and Y H. Teas
100 bbls Rush Run, hlonongahela Rye Whiskcy
200 bbis common and rectified do
Is casks and casks French, Peach, and Domestic
Brandies
10 casks Port, Madeira and sweet Wines
10 casks Holland and domestic Gin
400 socks fine and ground alum Salt
10000 lbs middng and shoulder Bacon
100 boxes sperm, adamantine and mould Candies
100 boxes variegated, CASTLE, yellow and brown
Soap
rs bbls and kegs No. Lard
1000 lbs, loaf and crushed Sugar
10000 Principe and Havana Cigars.
Also Powder and Shot Dye-Stuffs, Spices, Win
dow Glass, Putty, Starch Rice, &C., &c, all Of
which we will sell on the most accommodating
terms for cash, or to punctual customers on time
owe will! pay the greatest attention to the
SALE of all kinds of PRODUCE. as agents, and
arrant to get the highest market prices for the
same. LANCASTER & GARDINER.
Alexandra, Va, June 10, 1850.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
ELECTION NOTICE.
n. STONESTREET, Trustee
August %, 1S5O.-,s

IN conformity to the Act Of the General
l. Assembly Of Mary land, passed a! Deem
Der session, lS49, entitled ".An Act to pro-
vide for the taking the sense Of the people
upon the expedency Of calling Convention
to frame a new Constitution and Form OF
Government for this State, and to provide
for the election Of Delegates to such Con-
vcnlion,"
NOTICE is HEREBY GIVEN, tha, an
election will be held at the usual places of
holding elections in the several election
districts in Charles County, on the FIRST
WEDNESDAY (being the 4th day. Of
September next, for The purpose of choosing
four Delegates to represent said County in
the Convention ''to frame new Consti,u-
lion and Form Of Government" which is TO
meet at the City of Annapolis on the frs,
Monday Of November, 1850.
JOHN R. ROBERTSON. Sheriff.
August 21-te.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
CARRIAGES FOR SALE.

THE subscriber has on hand (and is con-
l. stanly fnishing) good assortment of
the most fashionable Pleasure and Family
Carriages, all Of which will be warranted
Of the best workmanship and malerisl, and
will be sold as low as can be purchased in
this or the Baltimore market. Also on hand
fifteen or twenty secondhand Carriages of
good style, many Of which have been bu,
li.,le used, and will be sold a bargain if ap-
oiled for soon. THOMAS YOUNG,
Sign Of the Golden Horse, Penn. 40.
il SIS. Washington, ID. c.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04

IT w. & r. c.. SMITH, ALEXANDRIA, Va.
l. execute orders for high and low pres
sure STEAM ENGINES, Steam Boil
ers and Sheet Iron acork, .Machinery Of all
kinds, MIL Work both drought and cast,
Soap Boilers, and all other Kettles and
Pans, Bells Of all sizes, Ornamental Rail-
ing both drought and cast.
d%They keep on hand, and for sale r
M. s. Nourse, Minor & Horton, Mccormick,
Stewart, Freeborne and Davis PLOUGH
CASTINGS, Spout Shoes, and Sash Weights
for builders; Fire Brick Of superior quality,
English refined bar and American Bar Iron,
best quality. July 3, 1880. ly.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
HARDWARE, CUTLERY AND
FARMING IMPLEMENTS.

TNHE subscribers would respectfully inform tho
l. citizens Of Charles and the adjacent counties,
that they receiving large and we'll selected
stock of goods in their line, embracing every article
requisite for Builders, of the very best quality of
improved styles and at prices that cannot fail to
please. Their stock of Shovels, Spades, 1-prong
Forks, Hay Forks &c, very desirable, being
made of the finest cast steel and finished in the
best manner. They keep all sorts of Carpenters
Tools, such as
Planes; Saws very superior; Bench Axes; Hatchet=:
Augers, best quality; Anger Bits; AIDES; Braces
q Bits; Bench Hammers, &c. &c.
| Amongst their stock also will be found cast steel
mill and cross-cut Saws; American do do; me-
cican pitt and other do; Log Cart. Trace, Halter.
Dog and other Chains; ivory Knives with plated
Forks; Table, Pen and Pocket Cutlery Of all
grades; Razors from u IL cts. to 81 each; Scis-
and Shears of all qualities; well and cistern
Pumps Lead Pipe; Wove Wire Of assorted
widths; Cast Steel in bars; American Blister
Steel; Files; shoe and horse Rasps; handsaw
Files; Woo. Rasps; wood Files; warding and 9th
er Files; Scales 10 weigh from l-2 ounce to GAO
pounds patent Balances; steelyards; Counter
Scaes Shoveis and Tongs, fine quality and com
mon; Pots, Ovens, Skiets, Griddes and all 9TH
er castings; Plough Castings and Screws of as
sorted makes. with an extensive assortment of
light goods not usually found in Harda stores,
such as
Hair busting, tooth and shaving Brushes; Cont
Cleaners; fancy Soaps; metal, lasting agate and
other Buttons; Combs; Pins; Needles; worsted
Cords and Tassels; Backing; Ink; Steel Pens;
Straw Whisps; Bird Cages and Nests; Ink
Stands; States; Slate and Lead Pencils, great
variety; Hooks and Eyes; Fishing Lines and
Hooks; Virginia Fish Hooks Of superior quality;
Shaving Boxes; Shaving Cream; Fancy Boxes;
Spttoons; Tea & Coffee Canisters; Sugar Boxes:
tin Dressing Boxes; Matches; Suspenders; cot
ton and Manila Rope; hemp and cotton TNine;
Flutes and Violins; Violin Strings of the best
quality, and thousand other articles both fancy
and staple, which they offer at wholesale and re-
tail upon the best terms. Their motto is, Small
profits and quick sales"
CREIGHTON & McNAIR,
White Frame Store, King Street.
Alexandria, Va Nav / 1850.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
PROPOSALS.

PROPOSALS will be received by the sub
l. scriber for furnishing fifteen cords OF
seasoned Oak, Beach or Hickory Wood,
for the use Of the county the ensuing win
Ter. The Proposals will state how much
per cord, deliverable at the Cour, House in
Port Tobacco, Gu, to the length to sui. the
fire places or stoves in the said court house,
and packed away within the enclosure to
be erected in the court house yard. The
Wood to be delivered during the months Of
October or November.
The Proposals will be received until
FRIDAY the 4,h day of OCTOBER next, on
which day the Commissioners will be in
session and decide on them.
By order Of the Commissioners Of Charles
County, JAMES MCCORMICK,
July 81, lS5O-6t. Clerk.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
FALL DRY GOODS,
1T WHOLESALE.

III WHOLESvHLE.
HAMILTON, EASTER s. CO., No. 213
- MARKET STREET, Baltimore, are now
receiving by direc. arrivals at Baltimore, and
per packets and steamers via New Y ork and
Boston, splendid
Stock of Foreign Fall Goods,
Of their orn Importation, selected by one OF
The firm in the best European Markets dur
ing the past summer.
The assortment will be found to include
RICH FANCY, and the mos. select styles oil
STAPLE GooDs Of every description.
We solicit an examination from Whole
sale Purchasers generally, and particularly
from close buyers ,eho pay promptly, to
such we will offer goods in quantities to
suit at Importers prices.
The great exten. and variety Of our stock
can only be appreciated by personal er-
animation which we urge on all buyers Wis
Hing Baltimore.
Aug. 2l-4'.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
TRUSTEES PUBLIC SALE OF
GOOSE CREEK LAND.

DY virtue of two DEGREES of Charles Coun-
~ ~ Court, sitting as Court OF Equity,
the undersigned, as Trustee, will sell before
the Court House door, in Port Tobacco, on
THURSDAY the 10Th day ofSEPTEMBER
next, between the hours Of 2 and O'Clock,
the trac. of Land inherited by Mary F. Neale
from her mother Mary C. Neale; and also
that trac, Of which the late DR.. Francis
N Gale died seized both together cons''u-
ting the farm upon which the said DR..
Francis Neslc lived and occupied at the
time of his death, called and known as
"GoosE CREEK" and containing sic hun-
dred and Gt1y acres. $3.50 acres,) more or
less. This Farm has upon j, a comfortable
r. Daoezling, Barns, Stables and
ssl- zlhH IT'S all the necessary ou!-houses.
ME4 1t is we'll wasered, heavily
==s==zzz4zss@, imbered, and convenient to
navigation. The Land is in high state of
cultivation and yields abundan.ly the usual
products Of the county. II lies six miles
from Port Tobacco, and is convenient to
church and mill.
TERMs.-Four hundred dollars cash on
the day of sale, or ratification thereof, and
the balance in three equal annual install
menls, to be secured hy bond and security
10 be approved by the Trustee, bearing in
lerest from the day of sale. Upon the pay
ment of the whole of the purchase money,
The Trustee is authorized to convey To the
purchaser or purchasers the tile of The said
Mary F. NeaIe and the late Dr. Francis
Neale to the above described premises, sub
iect to the widows righ. Of dover in All
acres, il being 'ha, par, Of the land which
the said Dr.. Francis Neale held in fee sim
pie; the balance, of 234 acres, free and un-
encumbered
N. sTONEsTREET, Trustee.
August 20, lS5O.-,s
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
A FARM FOR SALE.


THE undersigned will sell at private sale
u the Farm on which he now resides,
called "Broom6eld," containing abou!
$50 ACRES,
more or less. |, lies in Nanjamoy district,
and is distant about miles from Port To-
bscco, adjoining the lands Of DR.. John Fer
gusson, Robert Hanson and Edmund Perry.
The improvements upon it are comfortable
r. DWELLING HOUSE, BARN, Ice
a Hsg s o cssss! nDg: .ei Seante
S===5zzzzazzz==@ nienl OUT-HoUsEs. The To-
cation Of this Farm is considered as healthy
as any in the county. ]! has upon it an
abundance Of wood and water, and the soil
is adapted to all the staple products of the
county, particularly Wheat. A field which
is already followed will be sown in Whea
this fall. Further descri ption is unneces'
sary, as persons wishing to purchase car
view the premises themselves. For terms
which shall be accommodating, apply to me
either in person or by letter. Address,
ALEXANDER H. ROBERTSON,
Aug. IA, 1S50If. Port Tobacco P. O
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04

THE subscriber wishes TO purchase any
Il number of likely NEGROES for the
New Orleans and Georgia markets. Persons
having negroes for sale will fnd i, 10 their
advantage to call on me before disposing
of them, as am q. all times IN market.
will give more money for negroes than any
one now in market or may come in here
after.
Communications addressed to me at Pts
Getaway, Md, or at Washington, D. c., will
nee, with prompt attention.
G. w. BRANDT,
Ageu, for VIM H. WILLIAMS.
,,,y s103n,
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04

rCoNsTIruTIoNAL REFoRM.-The Co.
vernon of Maryland having issued his Pro-
clama,ion for holding Convention to alter
the Constitution of the State, to meet in
Annapolis on the lst Monday in November
next, agreeably to the act Of the last session
Of the Legislature, we are authorized to an
nounce Col. DANIEL JEN FER as can
didate for a seat in the Convention. The
election for Delegates takes place on the lss
Monday Of September next.
July 8, 1850.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
CHARLES II. DRURT,

(Hollingsworth street. corner Pratt street, head Of
the Basn)
BALTIMORE,
EEAvING completed his establishment. with
Ill Foundry connected for making his own cast
inps. is prepared to furnish all varieties Of
AGRICULTURAL IMPLEMENTS and
CASTINGS,
made to pattern of the best material.
The following is a lis, of PLOWS kept con-
stanty on hand Davis, of the different numbers
for cast and wrought shares S. & NJ, Chenowith,
Wiley, & furrow, No. 0, No. & Hillside.
No i & Connecticut Beach improved Cor Poseyl
with common Davis cast share, Seli-sharpener or
Wrought Share.
Cu7tiratorS, Wheat Fans, Harroacs, &c.
Corn Cultivators, plain and expanding; Tobac-
co do Wheat Fans Corn Shelter with double
hopper; Old Vertical and Virgi nia Shelter; Har-
rows; superior Pennsylvania-made Grain Cradles:
Revolving Horse Rakes; Cylindrical Straw Cutters,
Horse Pouers. 1hreshing Machine, and
Gria MI
Horsepower Grist Mills very useful and saw
ing article, and coming into general use Horse
Power and Threshing Machines-of these need
not saw ANYTHING as wherever they have been In
Use any time they are preferred to all others.
Small size Po1cer and Thresher.
C. H. DRURY will this year make smaller
size Power and Thresher-price of Power, 500,
Thresher, $50; Band, $40; or, when purchased
together, $50.
Persons in wan. of Implements made Of the very
best material and put together in the strongest and
best manner, answer the purpose for which tSSS
are made, are invited to call on the subscribclI
c. Ii. DR.
Baltimore June ), 1850.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04

THE exercises of the Young Ladies
l. Academy Of the Visitation, of Frederick
city, Md, will be resumed on MONDAY the
End day of September. The grounds hav-
ing been enlarged by recen, purchases,
both the health and amusement Of the pu-
pills will be greatly promoted. An excel
len. philosophical apparatus, not hitherto
possessed, now affords facilities for the
study Of Philosophy and Chemistry. The
annual pension for Board, Tuition, Washing,
Sc is S1l9, payable half yearly in advance.
Music, Drawing, Languages, &C., form extra
charges. Entrance fee SIS. For further in
formation direc, post paid, to the "Drect-
ress of the Academy" Frederick City, Md.
Aug. 81, 1S50-2t*
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
PORT TOBACCO JOCKEY CLUB.
FALL RHCES

\ Il a meeting of the Members Of the Port
n Tobacco Jockey Club, on Thursday
last, on motion of r. Fl. DIGGEs, the fol-
lowing officers were chosen:
SAMUEL Cox, President.
STANlsLAUs FARRALL, Treasurer.
r. H. MITCHELL, Secretary.
az-The Races will come off al Farral's
Race Course, near Port Tobacco, on the
fist Tuesday, Wednesday and Thursday in
November.
By order, R. II. MITCHELL, Sec'y.
aug. z.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
FARMERS BANK OF MARYLAND,

ANNAPOLIS, JUNO 2UM ISoU.
NOTICE is hereby given, that from and
L after the first day Of October next, this
bank Will discontinue the practice Of taking
cnJorsers upon notes offered for Discount,
and will require the parties to such notes, TO
sign the same as drawers, making them
selves Jointly and severa!y bound TO paw
to the order Of The President, Directors and
Company of the Farmers Bank Of Mary
land, The sums specified therein, at their
Banking House in Annapolis.
By order of the President and Directors.
TIL. FRANKLIN, Cashier.
ie 06-t1O
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
SELLING OFF AT COST!

THE subscriber, wishing 10 close his
l. business at Salem, as soon as possible,
offers to the people of Charles county a
LARGE STOCK OF
DRY GOODS, GROCERIES,
HARDWARE, &c. &c.
All Of which goods will be SOLD AT
COST, for cash or produce.
The subscriber also takes this opportuni-
ty TO say TO his customers, who have no,
settled their accounts up TO the lsl Of Janu-
airy, 1850, that they will be required to come
forward ,cithout delay and se,,le either by
cash or note, as he is determined TO close
his business in the shortest time possible.
WILLIAM cox
Salem Julv al 1S50-tf
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
ST. JOHNS COLLEGE,
FREDERICK CITY, MARYLAN

FREDERICK CITY, MARYLAND D.
THE Exercises of this institution will be
resumed on MONDAY the Cd Of SEP
TENDER. The number Of Teachers has
been increased by two additional professor
ships. An excellent Philosophical Appara
tus now affords facilities for the study OF
the Ply steal Sciences not hitherto possess
ed. For further information direct, pos,
paid, to CHS. sTONESIREEr,
aug 2l-3t. President.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
DUVALL & IGLEHART,
No. 70 Light Street Wharf,
AITInIlRE


WTOULD respectfully call the attention of the
w people of the lower counties to their general
assortment of GROCERIES, which they will
sell at VERY Low prices for cash or to punctual
customers We name, in part, Cotfees of all grades,
Teas of every variety, Moasses and SyruPs OF all
kinds: Sugars, N. o. P. Rico. Cuba, clarified loaf,
crushed, pulverized and powdered; Spices OF all
varieties; SPERM adamantine. mould and dipt Can
dies; brown Soaps, Bacon, Fish, Flour. sperm and
common Oils, Tobacco, Snuff and Cigars.
LIQUORS of all kinds, viz: j. Henessy II Co,
Pine. Castillon & Co., Martell 81 Co., Otard Du-
puv & Co., pale and dark Brandies, various vinta-
rcs. mart very old Gin, Scotch; old rye and COM
mon Whiskey; some very superior Wines, south
side Madeira, pale Sherry, Sicily Madeira, Port,
Champagne and Claret Wine; Cordlals all kinds
some very superior,-together with many other
articles not named, all of which we will put at
such prices as will give satisfaction. All we ask
is for persons to give our goods and prices trial.
ANYTHING no, as represented the money will be re-
turned.
We nlsc sell oil kinds of Produce Any bust
Noes entrusted to Us will be strictly aud promptly
attended to,
Baltimore, Nrril II, ls5o,-6m
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
NOTICE..

HEREBY CERTIFY, That LEONARD
H. CANTER has filed, in the Clerks
Office of Charles County, his Bond as Con-
stable. Test:
r. H. MITCHELL, Clerk.
a%Any business placed in my hands
will be promptly and Faithfully attended TO-.
LEONARD II. CANTER.
Aug. 81, 1S5O-3,.*
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
A RARE CHANCE.

7 AM authorised to sell VALUABLE
l. FARM, situated on the Chesapeake Bay,
in Anne Arundel county, Maryland. This
Land is in good state Of improvement, and
specially adapted 10 the growth Of Tobacco
Of the finest quality, as we'll as Corn: Wheat,
&c, while its facilities for improvement by
reason Of the great quantities of Shells, Sea-
Ore, SC , its convenience to market, being
no, more than an half mile from a Wharf
or Landing, making most desirable pur-
chase for person Of small capital. II con-
lains
25S lie ACRES.
Has on i, Double Two Story FRAME
A DWELLING and KITCHEN attached
i:,m in exceIen. repair; new BARN.
good QUARTERS for Servants, and
other suitable OUr-HoUsEs.
As the owner is not larmer-ihis land
will be sold at grea. bargain. part OF
the purchase money TO be paid in cash, and
the balance in six annual insalnlents, with
interest from the day Of Sale.
GEORGE w. WILSON,
Upper Marlboro.
July II, lS50-,f
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
A CARD.

WILLIAM BAKER, residing near Port
W Tobacco, in Charles County, Nd, still
continues to &C, as Collector in any par. Of
said County. lie will give prompt alien
ton to all claims confided TO him.
July 81 lS50.-1y.
Port Tobacco times, and Charles County advertiser. (Port Tobacco, Md.) 1845-1898, 1850-09-04
$50 REWARD

THE subscriber will give The above men,
l. toned reward for the apprehension Of
g slave MOSES, SO that get him
VS. again. Moses was purchased Of
tx Wilson DENT about July last,
~ and runaway shortly after that
&. time. Heis supposed to be Turk
ing abou, the neighborhood of Aliens Fresh
He is about twen,y-eight years Of age; five
feet, eigh, inches high, stout built; COM
plexion tawny.
WIN. Il. WILLIAMS.
Charles Co. Nav 8. 1S5O-lf