davidaulloa/AmericanStories huggingface dataset:
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
II. II. i.
ROSES RENOWNED REMEDIES.

hOBE'b AENOWNED hEM EDAESs q
EsOR the radical Cure Of Coughs, Colds,
Avoid all quackry, and take medicines prepared by
a regular physician only. a
DIR. ROSES ExPECTORANT, OR COUGH
SYRUP,
For Consumption, Colds, Coughs, Asthma, Splitting
q Blood, Bronchitis and all diseases Of the Lungs
DIR. J. s, Rose, Of Philadelphia, has had an extern
sve practice Of medicine in that city, the past thirty
years, and his Cough Syrup is one Of the most popu
larprescriptons for Coughs, Colds Consumption, and
all complaints of the Breast and Lungs. II not only
cures the above complaints but fortifes the system
against future attacks. Thousands have been cured
Of Consumption by this valuable preparation. 1t is
nowused and recommended by medical men, at home
and abroad, as the best Cough and Consumption
Medicine in the world. This is no quack prepara-
on but it 10 prepared with great care by Dr. ]. 3.
Rose himself an eminent and regularly educated
physician.
Consumption, Group and Whooping Cough, diseases
entirely dissimar put it down as quack medicine
hence, DIR. Rose prepares q mixture for each COM
plaint and suited to each disease Cough Syrup for
the Group and Whooping Cough Syrup for Whoop-
ing Cough. Price Of Cough Syrup 90 cents and u
DIR. ROSES GROUP SYRUP.
There have been many remedies compounded for
the cure Of Group or Hive. The disease is parc,l-
lary prevalent among children, and often fatal but
as have never seen case terminate fatally con-
tnue long where this Syrup was used, can recon-
mend it with the highest confidence. With one bot
tie of DR. Roses Group Syrup in the house, no mother
need fear the Group. % cents bStt| so0p = I
DIR. J. s. ROSES WHOOPING COUGH SYRUP.
], Whooping Cough-what 10 itg Physicians have
unanimously come to the conclusion that Whooping
Cough is not only.spasmodic, but may, if neglected,
often run into other diseases, as Chronic infamma
ton Of the Lungs, Consumption, and often Dropsy Of
the Chest all OF which dangerous and frequently in
durable complaints will be avoided by using DR. Roses
Whooping Cough Syrup, which gives immediate re-
lief and frequently cures in q few days. 80 cents q
bottle.
In most cases Of Colds or Group there is frequently
some fever. When this occurs, keep the bowels open
with DR.. Roses Family Pills.
Use DIR. Roses Pain Curer whenever you suffer
pain, 1t gives immediate relief
Sold by D. s. DYSON,
g. STpTT 4 CO.,
W. H. GILMAN,
FATTERsoN& MARIN,
ID. b. CLARK,
H. II. MCPHERSON, m
W. T. EVANS,
KIDWELL LAWRENCE.
JsB MOORE,
Washington, D. @.
]. L. KIDWELL
And by all dealers in Alexandra, Virginia.
jy 17-eOif 6m
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22

HOWARD ASSOCIATION,
PHILADELPHIA.
IMPORTANT ANNOUNCEMENT
no all persons afflicted with sexual dis

r g. W
IMPORTANT ANNOUNCEMENT
HvO all persons afflicted with sexual dis
- ease such As Spermatonhea Seminal Weak
ness Impotence Gonorrh9a, Geet Syphilis, the vice
OF Onanism or Self "A buse, &C., DC.
The Howard Association In view Of the awful de-
struction Of human life and health caused by Sexual
Diseases and the receptions pracsed upon the uafor-
unate victims Of such diseases by quacks have direct
Cd their Consulting Surgeon charitable act wer-
thy Of their name 70 gvt medical advice gratis 70 all
persons thus afflicted who apply by letter with de-
scrption of their condition, (aeo Occupation. habits
of life, &c,) and in cases OF extreme poverty and
suffering, TO furnish medicines free Of charge
The Howard Association il bsnevolsn1 Institu-
ton, established by special endowment for the relief
Of the sick and distressed, afflicted with NViruent
and Epidemic diseased and its funds can be used for
no other purpose. 1t has now surplus Of means.
which the Directors have voted to expend in advertise
ing the above notice 1t 10 needless to add that the
Association commands the highest Medical skill OF
the age, and will furnish the most approved modern
treatment. Valuable advice also given TO sick and
nervous females, afflicted with Womb Complaints.
Just published, by the Association, report on
Spermatorrbma or Seminal Weakness the VICE of
Onanism, Masturbation or Self Abuse. and other dis
eases of the Sexual Organs with an account of the
and deceptions Of quacks and valuable advice
70 the afflicted, by the Consulting Surgeon. A copy
Of the above report will be sent by mail, Tin sealed
enveoPe free Of charge on the receipt Of two stamps
Address Dr. GEO. 3. CALHOUN, Cor sultine Sur
gson, Howard Association No. O. South Ninth street,
Philadslphia Pennsylvania
By order of the directors,
EZRA D. HEARTWELL, President,
Gso. FAIRcMLD, Secretary.
mar 80--deo6w1y a.
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
THE FREDERICK FEMALE SEMI
...~. NARY.

UNHIS school is located In Frederick City,
j Maryland, as healthy and pleasant town as
any In the Southern States.
The building is one of great architectural beauty,
spacious and commodious, erected about ten years
ago expressly for female college, and admirably
adapted TO the uses Of such institution II is fur
nshed in the best style throughout at an expenseo of
more than ~ 900.
This Institution has an able and efficient Board of
Professors and Teachers. good Library, excellent
Musical instruments, an extensive
CHEMICAL AND PHILOSOPHICAL APPARA-
TUS,
And it is confidently believed that it offers many
facilities for imparting thorough, extensive and
fined education az any seminary in the land
The School ia not sectaran on the contrary, the
young ladies' are strictly required to attend such
church as parents designate, accompanied always by
teacher.
Scholars will be received at any time during the
year, and will be charged proportonally from the
date Of their entrance to the close OF the scholastic
year in July. .t
For board and tuition, including furnished rooms
lights, fuel, washing, &c. 5000 per scholastic year.
payable halfyearly in advance.
For circulsrs and other particulars inquire Of Judge
Ellis, at the Organ office, or address
ii. WINCHESTER,
dec To- President.
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
BOUNTY LAND.

OFFICERS, Soldiers, Sailors, Marines,
" Jandsmen, Flotilla men, Chaplains, Clerks,
Indians, Wagon-masters, and Transfers, (their
widows minor chldren) who have not yet received
full 100 acres and who have been in service IA days.
are entitled to land in any warsnce 1890.
Widows, whose husbands died while In services
entitled to PENSIONS and minor orphans Of such
TO years halfpay. All who believe themselves en-
titled to Land bounty, and Pensions, will be bene
fitted by calling on tho subscriber either In person or
by letter, postpaid corner of 7th and streets, NO.
49, opposite General Post Office.
Claims from agents examined and prosecuted upon
the most reasonable terms. rs
tanned M 3t48lsf III E5H tsatts E.@
s1N- Refers TO the citizens GENERALLY. n a
Special attention given to suspended claims.
- JNO, JOHNSON,
ap1s--iy Agent for Bounty Land Pensions.
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22

Chamberlin,s Commercial College,
Ma 10l Baltimore st., Baltimore, Md
WyHIS Institution presents superior fa-
u cilities to young men. DESTROYS of obtaining a
practical business education.
The course of Study embraces double entry, book
keeping, practically applied TO the management Of
mercantile, bank, manufacturing, and steamboat
books |; business penmanship and mercantile compu-
tations familiar lectures on commercial law upon
the subject bills Of exchange promissory notes. con-
tracts, partnerships, &C.
The exercises are all strictly practical being de-
Quoted from actual business transactions, and 30
completely combine practice with theory, that stu
DENTS on the completion Of the course are in every
respect competent 10 conduct on scientific prnci-
Piles, any set Of double-entry books. The students
have access OF Commercial Library, procured ex-
pressy for their accommodation.
Examinations are held at stated periods, and di-
plomas are awarded to those found competent TO
represent the Institution in mercantile capacity.
Usual length of time to complete the whole course
from eight to ten weeks
For particulars write and receive circular by mail.
mar QT--A0odly
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
GLENWOOD CEMETERY.
Office No. 900 Penney Jpdnia aoenue,

Corner Of 10th street, over the Savings
Bank.
HNIIIS Cemetery is laid ont on the plan OF
IL the celebrated Greenwood Of New York and
situated on the high ground distant one and quar-
ter miles north Of the Capitol North Capitol street
received charter from Congress- appropriating their
ground forever 70 burial purposes making fee title
to the purchaser and prohibiting all entertainments
from legislation otherwise; which is Of vast mpor
lance to those who wish their dead 10 repose where
they have placed them for thas becomes custom in all
cities, when the burial ground has become valuable
for other purposes TO sell it, and throw the dead pro-
mscuousy into one large pit and legal measures
not prevent it as no titles given TO the ground
n b. Office open from 10 10 "a. NJ, where pamph-
let's containing the charter, bylaws and a map Of
the grounds, and all other information can be OBJ
tanned. All orders left with Mr. JAMES +. HAIR
VEY, No. 410 18th street, or any other Undertaken,
will be promptly attended to. june 18--1y
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
MARBLE MANTELs.
NIARBL WOR KS.-The Subscrfbe

lvl begs leave to inform his friends and the pub
lie that he has increased his stock of Marble Mantels
comprising Sienna, Brockedelia, Spanish Egyptian
vein Italian, and Black Marble, richly carved and
plain of the best quality newest STYLE and superior
finish, which he offers for sale low for cash
Also, 90 Marble Monuments, Tombs and Head.
stone Slabs; Eastern Marble for window sills lintels
steps, and Platforms Marble tile, counter. and tabe
tops Soapstone Calcined plaster, 90 per barrel "
Also on hand a large lot of Connecticut Brown
Stone, New York Flags and steps, suitable for build
ing purposes. $50
He invites the attention of builders and others 10
his stock and will endeavor To give satisfaction 70 ali
who may favor him with their orders
WIN. RUTHERFORD,
aug Ply On street. bet 18th and 18th.
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
TINE, MONEY, AND TROUBLE

vuNHE undersigned would inform the in-
u habitants Of Washington and its vicinity thai
he is prepared 10 execute orders at the shortest mo-
tee for marking clothing through beautiful metallic
plate with indelible ink.
Each subscriber will be furnished with bottle of
ink, brush directions and recipe for making their
own ink hereafter by two ingredients. Each can
make their ink as strong as they choose.
Price for name Of person on brass, so cents,
post office address 25 cents extra; ON German silver,
rs cents name post Office address rs cents extra
pure silver 81 per name so cents extra for post
office address or place Of nativity.
All orders win receive prompt attention. Pay
ment must be received with the orders.
Address, at the post Office, WHEELER,
10 29--tf Metallic Plate Engraver.
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
AGENCIES. SO.
AGENCY AND OFFICE OF GENERAL
CORRESPONDENCE,
No. Is, L0uasadnd AUe7lite.
i a g NJ ID II u ID i. IL A g NJ r. q

JOSEPH B.. PLEASAN rs,
u ECENTLY dismissed from the Third
~ Auditors Office, Treasury Department, will
gress Court Of Claims, or the various Departments
of Government Particular attention paid 10 all
class Of accounts. whether regular OF suspended,
and to slams arising under contracts He refers to
the numerous officers Of the army, and Others who
hau had their business promptly, intelgibly, and
faith fully attended TO in his official capacity among
then Lieutenant General Winfield Scott Il
NJ b. American editors who publish this notice
may command his services to any reasonable extent
jy 28- eotf septlw
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
TAKE NOVICE.

TAKE NOTICE.
rUyHE undersigned Is prepared to furnish
H to order, Looking-glasses, Portrait and Pho
ture Frames Of any slze pattern also, marbletop
Pier Tables, with brackets Room Moulding Look
Eyeglasses inserted in old frames.
Also, all kinds Of old work rsgilt with dsspatoh,
and on reasonable terms -'ss &s
9e9e JOHN WAGNER,
256, Penn. avenue, near Twelfth street,
Zap IT, Opposite Kirkwood House
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
Chamberiin's Commercial College,

And by all dealers in Alexandria, Virginia.
jy l7-eoif 6m
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22

a l.. GREGORY, dealer In stoves and
ne Tin Ware. Roofing, Spoutng, and all kinds
Of Tin and Copper Ware made TO order, Alexandria,
Va - ~ mar 30--ly
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22

And BY all dealers in Alexandria, Virgins.
July I7-eoRm
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22
DIR. BROTHERS. FEMALE PILLS.

Especially Designed for Female Complaints.
The constitution always suffers more or less when
@ny Of the secretions or discharges established by
rne laws Of nature, arrested retarded but from
none does evil arise than from obstruction OF
suppression Of the menses This is sure in time to
bring on train Of complicated and obstinate dis
eases such as pains in the head back oins, and alb
sequent dizziness, cold extremtes but especially
cold feet; loss of apps.its. e3Jveness and general
debility; Cough, Palpitation OF the Heart, Hectic
Fever, and Consumption. The re-establishment OF
the Catamental evacuation whenever checked or sus-
pended, is indispensable 10 heath and the contnu-
ance oflife. M
The design Of thesa Pills il tie restoration OF The
Daily American organ. [volume] (Washington, D.C.) 1854-1856, 1855-12-22

HAS constantly on hand, and offers 10 the public,
III for cash, an excellent assortment of fashion
able ready-made Clothing and Furnishing Goeds
mar 28--eodly N
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16
CURED XVITHOTJT pam

CANCERS CURED WITHOUT PAIN,
" For this terrible scourge a remedy is found
which has never failed of when fairly tested The
knife and plaster are both uncertain and painful while
this antidote charmeI-ke all cancerous virus
from the system, when the cancer internal or external
ceases to be. Females douby liable to this maady
and should at its earliest intimation avail themselves Of
this remedy 1t is but safe to conclude that the number
Fassing those which is apparent only on the uurface
Calls at distance considered Apply by letter or other
wise to DIR. s BRUCE, No. 15 Montgomery Place. Bos-
ton
On hand, Ladies' Skirt Holders, Gentlemen's Braces
Chest Expanders. Also. Trussea and Supporters
aus d& U6m
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16
Oilllltbuscs.
EHANGE OF TlME.-TATNUCK AND
~ LINCOLN SQUARE OMNIBUS.

~ LINCOLN SQUARE OMNIBUS.
On aAd after THURSDAY, Sept 18th, will
leave Tatuuck at 610, $50 a. m, l. TO- and 20 D. M
Returning, Leave Lincoln Square for Tatnuck at 80 a.
m, II M, 4.30 and 615 p. m
Also, Leave Newton Street Tor Lincoln Squire at $780,
o.45, and IL a. m, and l.30, and 545p p. M
Retrnmg--Leaye Lincoln Square al 80 and 10 q m,
II m, and 400 and 615 p. m.
suNDAYs-Leaye Tatnick at $50 a. M. and Newton st.
1Ol5 n. M. and Las pm.
Returning, will leave the City Han at the close of the
meetings.
Single Fare--6 Ia cents each way, from Newton st.
10 Lincoln Square.
Single Faye-12 leg cents from Tatnuck to Lincoln
Square, each way
orc package Of 20 tickets, ST. from Newton street to
TBtnuck. ~ A. CifRRy
sl2 ar
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16

them in all cases Also among the large assortment of
Wood and Coal Stoves which he keeps constantly hand
be found the following fashionable patterns The
North STAR Best Baker, Granite State, PHior Cook
Is netting new, crystal Palace, Eagle and Equator
StOUes.
Tn Copper, Iron Ware and Tin Roofing, done to order
and warranted not to leak or blow off.
Pumps, Lead Pipe Zinc, Street Lanterns, &C always
on hand, at l6 southbridge street. ]. W JORDAN.
So diff
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16
VDR' IRA WARREN COMPOUND


PURE COD LIVER OIL, LIME SUGAR OF MILK.
The great value Of Cod Liver Oil as medicine IN Con
sumption, is generally admitted IL corrects bad
assimilation the primal deieCtin this disease by initiating
the celse cell resulting according to Dr. Burnett from
the union Of minute particle Of oil with abumcn under
the quickening force Of vitality The Phosphate Of lime
has been found 10 promote hesame great end throughout
both the vegetable and animal world
The Sugar Of Miik, manufactured from the whey of
goats milk being a supporter OF respiration in wcaR
lungs, and having powerful affinity for oxygen greatly
aids the above remedies In Consumption and when pron
erly combined with them makes elegant preparation
removing much OF the offensive taste and smell of the OF
and supplying saccharine conclusive for the lungs
much like that elaborated by healthy liver.
In conducting large special practice In Throat an
Lung Diseases, Dr. Warren resorts directly to the fish
cries for pure OIL The excellence of this preparation
VIII be at once appreciated by the medical procession ana
trla OF II VIII commend II TO the people generally
BURR FERRY, General Agents, Nc Oornhili Bos.
ton. ana for sale by all Druggists.
agents Tor Worcester-ueorge n. Spur, POI Main st..
James Green, III Main vt.
Ola deod&weowlv
FhNlI A y ER'S RHEUM ATIC LINE
n MENT-MR, TllAYEt has permission 10 refer +,
the following gentlemen Of the highest respectabty Who
ted RHEUMATIC LINTMENT.
cyrus Buttriok, ~ Commercial street. Boston.
Thomas COney, 20 Commercial street. Boston
smith Nichols, North Margin street. Boston
Boston. o '0''I
VIM. Perkins, Chelsea
Charles NJ Harris, South Boston,
Ihe above cures rheumatism, Neuralgia, Tie Dolorppv
hBu9, hnhrgements Of the joints. In hct sure reme
ny where external application can be nj A brne6pln
FOR sale by the proprietor, corner Of Cross ana ga
Wfeets heudlnB Co.'s State street, Iosloni Huab 4 III
:. 1,s.ss-., AuI dcod8w3m
he bAhhELS OIL SOAp-For Sale 6v
Susi o. A. HARRINGTON q 90.
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16

EAR. HILL TAKES PLEASURE In
AH announcing to the citizens of Worcester and othe
places, that his Office is at No 121 Main Street.
word to young men and others, afflicted with Semina
Debility. whether originating from certain destructv
habits or from any other cause, with the train Of bodily
and mental evils whchfoow whennegeced should make
early application thereby avoiding much trouble and
suffering as well expense By this improved method
of treatment, DR.. II. safely guarantee safe and
speedy in all of secret disease that may come
under his matter how long standing Either sey
invited TO his private rooms without fear Of Interrupt
on by other PATIENTS hundreds are cured yearly BY
his practical experience and great remedies
READ AND REFLECp.-The afflicted would do we
to reflect before trusting their health happiness and il
many cases, their lives, in the hands of physicians gno
rant Of this class Of maadies It is certainly impossible
are subject to.
YEARS OF PRACTICE, exclusively devoted 0 the
treatment and study Of Syphilis, Gonorrhua elect Sic
tures effects Of solitary habits, Ulcers upon the body
throat nose, legs Pain in the head bones and al
Mereural Affection and all Impurities of the Blood where
by the constitution has become eneebled enables the Dr.
to offer relief to all who may place themselves under his
TO FEMALEs-An diseases peculiar to Females, as
suppressions, Irregularities &C., speedily and eectualy
removed.
- The French Periodical Drops and Pills, for the
above affections, have been well tested for the last e
years.
DR.. Hill's "Prevenative' for married ladies' sent
any direction from observation. Price S. Pers
sons at distance may consult Dr. HILL by letter. (post.
paid describing their case, have medicines securely
put up and forwarded any part the u States with
full and explicit directions for use Office arranged with
separate apartments that the patients but the
Doctor
DR. H. makes no charge for short consultations Post.
paid letters duly answered. Those requiring much advice
should enclose small fee sufficient to compensate for The
time required to write the answer.
u Office hours, from A. Nj. to 9 2. NJ.
Very respectfully, DR. Q. A. HILL,
apis diff Office q Main St., Worcester
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16

MS pflcIlct mas tYtf Deem attended, with COMPLETE suc
cess in all kinds of Chronic Disease.
Dr. G. may be consulted every day upon all diseases
free Of CHARGE from 81 to l. and from to g. Sundays
from to 10 only.
All letter for advice inquiry, containing postage
stamp, answered. aud Circular with references to cases
cured sent free Of charge
INDIAN REMRDIEs-Dr. Green, of 80 Bromied street.
Boston, is constantly sending medcsues to his numerous
patients in Worcester and vicinity and he hereby notifies
them and the public, that he has appointed CHARLES
CLARK, corner Of Main and Pleasant Streets Worcester
Agent for his celebrated Indian Remedies.
au21 d&w1y
Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1855-10-16
II OFFICE,
Agency for Business with U. S. PntemI
Once. WASHINGTON

No 76 State 50 opposite Kilby M-Boston.
IMPORTANT AFORMATIoN TO INVENTORS Tn,
Subscriber (ate gent Of the U. S. Patent Oibce I'M
der the Act Of 1881 determined to present dyaass in
applying for patents superior those offered inventors
by Others has made arrangements whereby on appca.
tons prepared and conducted by him, THIRTY DOL
LARS (instead Of ttDenty as paid back by ohers) vii
be RENTED by him in Of failure to obtain patent
and the withdrawal through him within thirty days after
the rejection. Caveats, Specifications Assignments and
all necessary papers and drawings for procuring patents
In this and foreign countries prepared and advice rem
dered legal and scientific matters respecting
and inringements Of patents.
Inventors here not only obtain their specification
the most reasonable terms Generally about 80 per Ct
less than others In the profession but avail themselves
Of the experience Of 20 years practice, extensive library
Of legal and mechanical works. and correct accounts Of
patents granted In this and other counresi besides being
saved journey to Washington, the usual great delay
there well all personal trouble In obtaining theT
patents Copies Of claims Of any patent furnished by re-
hitting acknowledgements at Washington
Patents in Great Britain, france, and other foreign
tries, secured through agents Of the highest respectable
~. Il. II. EDrY, Solicitor Of Patents.
During the time occupied the Office Of Commissioner
o. Patents ~ H. EDDY ESD, Of Boston, did business al
the Patent Once as Solicitor for procuring Patents There
were lew, any, persons acting IN that capacity who had
80 much business before the Patent ONCE and there we're
none VINO conducted i with skin, fidelity and
oess dsBhfl Mr. Eddy rs of the best Informed aud
most skful Patent Solicitors IN the United States ana
have no hoshNion In assuring inventors that they cannot
employ pen more competent and Trustworthy, and
more capable 81 putting their applications In form la ge
cure for them an early and favorable consideration AZ lie
Patent 1 ID EDMUND BURKE,
late Commissioner ~ patents
From me present conn1aissionsr ''
"AU0UsT H. 1855.-nuring the time / have held ,be
onloe Of Commissioner Of Patents, H. H. Eddy, Esq Of
Of business with the Office as Solicitor. ne Ia thor
oughy acquainted with the law, and the rules Il aetiee
Of the Once. regard hiin Of the most CAPABLE
aud successful practitioners with whom have had 0ca
intercourse OliAS MASON,
Commissioner OF Patents.
Boston. Sept. 0, 1855. deodSwiGD