delivered the opinion of the Court.

This Is an application to the court to award a writ of habeas corpus to bring up the body of Tobias Watkins; a prisoner, asserted to be illegally confined in the common jail of Washington county in .the district of Columbia, under process of-execution-issued from the circuit court of the United States for the same district. A rule wag served upon the attorney-general, to show cause why the application should not be granted; and the- cause has been fully argued upon the return of that *571rule., it is admitted that all the facts existing in the case have been laid before the court, exactly as they would appear if the habeas corpus had been duly awarded and returned; so that the judgment which the court are called upon to pronounce, is precisely that which ought 'to be pronounced upon a full hearing upon the return to the writ of habeas corpus, and it has accordingly been so argued at the bar.

The material facts are as follows. Watkins was tried at the May term of the circuit court 1839, upon three several indictments found against him at that term for certain offences against the United States;. and being found guilty, was upon each indictment sentenced to imprisonment for three calendar months, and to pay certain fines, to wit, on one indictment two thousand dollars, on another, seven hundred and fifty dollars, and on a third three hundred dollars, with costs of prosecution. There.is no award in either of the judgments, that the prisoner stand committed until the sentence be performed. Under these sentences Watkins was immediately committed to jail by the then marshal of the district; and -upon the expiration of his office, which was after the term of imprisonment was exhausted, and the appointment of a successor, he was delivered over, in jail with other prisoners to his successor; and he has ever since been detained in custody. The terms of imprisonment awarded by the judgments expired on the 14th of May 1830.

On the 3d day of September 1839, the district attorney sued forth three several writs of fieri facias, to levy the aforesaidfines; upon which due return was made by the marshal of nulla bona. Upon the 16 th of February 1830, the district attorney sued forth three several writs of capias ad satisfaciendum against Watkins to levy the same fines, which were all returnable to the then next May term of the circuit court.' By these precepts the marshal is commanded to take Watkins, and him safely keep, so that he have his body'before the circuit court on the first Monday .of May then next, to satisfy unto the United'States the fine, costs and charges. .No return was made-to the circuit court by the marshal according to the exigency of these writs ; and nothing further appears upon the. records and proceedings of the court, until the 10th day of January 1833, when the late marshal of the district made a return *572to each capias ad satisfaciendum as follows. “ Cepi. Delivered over to my successor in office.”

Upon this state of the facts several questions .have arisen and been argued at the bar ; and one, which is preliminary its nature, at the suggestion of the court. This is, whether, under the circumstances of the case, the court possess jurisdiction to award the writ. And upon full consideration we are of opinion that the court do possess jurisdiction. The question turns upon this, whether it is an exercise of original or appellate jurisdiction. If it be the former, then, as the present is not one of the cases in which the constitution allows this court to exercise original jurisdiction, the writ must be denied. Marbury v. Madison, 1 Cranch’s Rep. 137, S. C. 1 Peters’s Cond. Rep. 267. If the latter, then it may be awarded, since the judiciary act of 1789, ch. 20, sect. 14, has clearly authorized the court to issue it. This was decided in the case Ex parte Hamilton, 3 Dall. 17; Ex parte Bollman and Swartwout, 4 Cranch, 75; and Ex parte Kearney, 7 Wheat. Rep. 38. The doubt was whether, in the actual case before the court, the jurisdiction sought to be exercised was not original, since it brought into question, not the validity of the original process of capias ad satisfaciendum, but the present right of detainer of .the prisoner under it. Upon further reflection, however, the doubt has been removed.

The award of the capias ad satisfaciendum must be considered as the act of the circuit court, it being judicial process, issuing under the authority of the court. The party is in custody under that process; He is then in custody, in contemplation of law, under the award of process by the court. Whether he is rightfully so, is the very question now to be decided. If the court should, upon the hearing, decide that the capias ád satisfaciendum justifies the present detainer, and should remand the prisoner, it would clearly.be an exercise of appellate jurisdiction ; for it would be a revision and confirmation of the act of the court below. But the jurisdiction of the court can never depend upon its decision upon the merits of a case brought befpre it; but upon its right to hear and decide it at all. In Marbury v. Madison, 1 Cranch, 137, it was said, that it is the essential criterion of appellate jurisdiction that it *573revises and corrects the proceedings in a cause already instituted ; and does not create that cause.

Tried by this criterion, the case before us comes in an appellate form, for it seeks to revise the acts of the circuit court. In Ex parte Bollman and Swartwout, 4 Cranch, 75, the prisoners were in custody under an order of commitment of the circuit court; and it was held, that an award of a writ of habeas corpus by the supreme court was an exercise of appellate jurisdiction. On that occasion the court said, so far as the case of Marbury v. Madison had distinguished between .original and appellate jurisdiction, that which the court is asked to exercise is clearly appellate. It is the decision of an inferior court, by which a citizen has been committed to jail. Ex parte Hamilton, 3 Dall. 17, wa.s a commitment under a warrant by a district judge; and the supreme court awarded a writ of habeas corpus to revise the decision, and admitted the party to bail; In Ex parte Burford, 3 Cranch, 448, the prisoner was in custody under a commitment by the circuit court for want of giving a recognizance for his good behaviour, as awarded by the court. The supreme court relieved him on a-writ of habeas corpus. In all these cases the issuing of the writ was treated as an exercise of appellate jurisdiction; and it could make no difference in the right of the court to entertain jurisdiction, whether the pror ceedings of the court below were annulled or confirmed. Considering then, as we do, that we are but revising the effect of the process awarded by the circuit court, under which the prisoner is detained, we cannot say that it is the exercise of an original jurisdiction.

The grounds principally relied on to entitle the prisoner.to be discharged are: First, that ,the fines imposed upon him are excessive, and contrary to'the eighth amendment of the constitution ; which declares, that excessive fines shall not be enforced. Secondly, that the prisoner could not be detained in jail orithe capias ad satisfaciendum longer than the return day of the process; and he should then have been brought into the circuit court, and committed by order of the court to the custody of the marshal for payment of the fine : otherwise by the laws of Maryland' (which is the law of this part of the district), he was entitled to his discharge.

The first point may be very shortly disposed of. The. *574eighth amendment is addressed to courts of the United Staté's exercising criminal jurisdiction, and is doubtless mandatory to them and a limitation upon their discretion. But this court has no appellate jurisdiction to revise the sentences of inferior . courts in criminal cases; and cannot, even if the excess of the fine were apparent on the record, reverse the sentence. And it may .be added that if this court possessed such a jurisdiction, there is nothing on the - record in this case, which, establishes that at the time of passing judgment the present fines were in fact, or were shown to the circuit court to be excessive. This objection may therefore be dismissed.

The other 'ground is of .far more importance and difficulty. At the common law,' whenever a fine and imprisonment constitute a part of the judgment upon a conviction in a criminal case, the judgment, if the party is in. court, is that he be pommitted to jail in execution of the sentence, and until thé fine is paid. If he’is not then in court,, a special writ of capias pro fine issues against him; the exigency of which is, that his body be taken and committed to jail until the fine is paid (a). Unless such á committitur be awarded, he cannot, be detained in jail in execution of the sentence. It is the warrant of the jailor, authorizing the. detention .of the prisoner. . No capias ad satisfaciendum in the form appropriate to civil cases; where the exigency of the writ is to take the body of the party and him safely keep, so that the sheriff have his body before the court at the return day of the .process with the writ; is ever issued or issuable. If, therefore, the present case- were to be tried by the common law, the process of capias ad satisfaciendum, under which the prisoner is detained,, would be wholly insufficient to justify his detention.

Let us see, then, how the' case stands upon the laws of Maryland, by which, indeed, it is to be governed. The act of Maryland of the 20th of April 1777, ch. 6, which seems specially applicable to the recovery of pecuniary fines and forfeitures fixed by statute, declares^ that if such fines and forfeitures shall be recovered by indictment, the court may either commit the offender to the public jail till payment to. the sheriff, or *575order execution to levy the same on the offender’s lands, goods or chattels. This act is not supposed to have any, application to the present casé.. The act of 20th of April 1777, ch. 13, for- the more speedy and.effectual recovery of common law fines and forfeited recognizances, provides, that where any fine shall be enforced by any court of record for any common law offence on any person, it shall be lawful for the attorney-general or either of his deputies to order a writ of capias ad satisfaciendum, or a writ of fieri facias, to be issued for the recovery of the sum due thereon, on which writs such proceedings shall and may be had, as in cases where similar writs are issued on judgments obtained in personal suits. It may be here-stated, -that writs of capias ad satisfaciendum in Maryland are the same .in substance in their exigency as those prescribed in the common law. In another' section of the act (sect. 4), there is a proviso that nothing therein contained shall be construed to extend, to prevent the several courts, as they might heretofore lawfully do, from committing any person from the non-payment of any fine, if they shall deem it expedient so to do. This proviso completely establishes the antecedent practice hi Maryíañd to have been like that at the common law, to commit the offender for payment of the fine, and leaves it at the discretion of the court to order it in any future case. By necessary implication it affirms, that without such order the offend¿r is not detainablé in jail for the fine.

Then came the act of 24th of December 1795, ch. 74; which, after reciting that doubts had arisen as to the issuing of a capias ad satisfaciendum for the recovery of fines and forfeitures, provides, that it-shall be lawful for the attorney-general and his deputies ex -officio, and they aré hereby directed and required on application of the sheriff of the county, to order writs pf capias ad satisfácienduñi to be issued for the recovery of all fines and forfeitures. Another section of the act-declares it to be the duty of the sheriffs to return the writ of capias ad satisfaciendum to the courts, to which they are returnable at the term succeeding.the issuing of the sameand wherever the sheriff shall make return, that he has taken the body of the party, he shall be obliged either to acknowledge in open court the receipt of the amount of the fine or forfeiture, or to produce *576the body- of the party to the. court, to which the said writ shall be returned; and in default thereof, the court, upon motion of the attorney-general or his deputy, shall order judgment against the sheriff for the amount of costs.

There is a prior'act of the 25th of December 1789, ch. 42, which after reciting that plaintiffs are often willing to grant indulgence to defendants arrested on writs, of capias ad satisfaciendum, but doubts' have arisen whether such indulgence can be granted without depriving the plaintiffs of the benefits of any further execution, provides that in case of an arrest of the. defendants on any capias ad satisfaciendum, if the plaintiffs with the consent of the defendants shall elect not to call the execution during the term, at which it is returnable, the plaintiff may afterwards proceed against the defendant by a new execution. This statute has reference to the practice then existing in Maryland, for the sheriff, upon the return day of the capias ad satisfaciendum, to produce the body of the defendant,

if arrested, and for the plaintiff then to pray him to be committed. Although in its terms it applies to civil suits Only ; yet from its recognizing the course of practice in Maryland, it has a material bearing upon the present controversy ; for the act of 1777 expressly declares that on writs of capias ad satisfaciendum for fines, such proceedings shall be had as in cases where similar suits of- capias ad satisfaciendum are issued in personal, suits. And, certainly, it is in entire conformity with the exigency of the writ of capias ad satisfaciendum; which commands the sheriff at the return day to bring the party, if arrested, into court. Whether the practice under the capias ad. satisfaciendum in England is different, so that the party may be detained in jail by the sheriff after the return day without producing his body in court, and a committitur there-oh awarded by the court, it is not material to inquire; since if there be any discrepancy, the Maryland practice must govern. The cases of Christie v. Goldsborough, 1 Harr. and M’H. 543, and West v. Hyland, 3 Harr. and John. Rep. 200; go strongly to affirm the practice : and the latter certainly leads to the conclusion, that if a party is arrested and brought into court on the return day, and is not then prayed in commitment, He is no longer to be detained in custody: at least that *577case decides that a new capias ad satisfaciendum may issue against him, which presupposes, that he is not then deemed in custody upon the old one (a).

But the terms of the act of 1795, ch. 74 (as has been already seen), expressly require the writ of capias ad satisfaciendum for a fine to be returned into.court on the return day; and the fine either acknowledged to be paid, or the body of the party produced; otherwise judgment may be.entered up against the sheriff for the amount. It is clearly then his duty to produce the body. It is the very exigency of the writ; and when produced, the sheriff has performed the whole duty required by the precept. If the attorney-general wishes him to be committed, he is entitled to pray a commitment to be made by the court. If he does not pray it,, it is difficult to perceive upon what ground it can be maintained, that the'party is any longer to be detained in the custody of the sheriff. The latter has no power to,arrest .the party, or to detain him except according to the exigency of the writ; and he has discharged himself of his, whole duty, when he has produced the body in court. His precept, in its terms, authorizes no detainer beyond the return day. Upon what ground, then, can the court infer it ?

If resort.be had to the practice, as certified to us by the clerks of the Maryland courts, it is in perfect coincidence with the natural construction of the terms of the act. They assert the uniform practice upon writs of capias ad satisfaciendum in criminal cases to be, to bring the party into court, and then to award a committitur. No instance is shown in which a party has ever been held in custody after- the return term, upon such a capias ad satisfaciendum, without a committitur. Such a uniform course of practice, is of itself very cogent evidence of the law. The practice in this district is not shown to be different. If it has not invariably conformed to ihat of Maryland, it seems to have conformed to it in almost all cases.. The only two cases produced to the contrary, are where the return was “ cepi in jail;” and the circumstances of these particular cases *578are unknown. The parties may. have been already in jail on execution, or under other sentences.

And independent of the plain import of the writ of capias ad satisfaciendum, there may be. sound reasons for requiring the body to be produced in court. The capias ad satisfaciendum may have issued irregularly; the party may have paid'the fine; he may have received a pardon subsequently to its award; or he may have other matters to urge against a commitment. The remark of the court in Turner v. Walker, 3 Gill, and Johns. Rep. 377, 385, upon' an analogous writ, is very applicable here. “ It is proper and necessary,” say the court, “ to the security of the defendant, that it should be returned in term time, in order that he may have a day in court to protect his rights.” Indeed, as the statute and the precept of the process both require this course, it is incumbent upon those who contend that it may be dispensed with, or is unnecessary, to show some ground of authority or principle upon which the argi. nent can be maintained. 'We have not been able to find any.

It has been said, that where the party convicted is already in custody when the sentence is passed, the party is to be deemed in custody until the fine is paid, without any award of a commitment in the sentence, or the issuing of any capias ad satisfaciendum. We know of no authority justifying this position, either at the common law or under the laws of Maryland. On the contrary, the act of Maryland of 1777, ch. 13, plainly allows a discretion in the court to commit or not to commit, for the fine. The omission to award a commitment, as a part of the sentence, is manifestly an exercise of such a discretion. Unless a committitur be. awarded, which can only be when the party is in court(a), there must, as has been seen, be a capias pro fine by the common law, and by the laws of Maryland a capias ad satisfaciendum, to justify his arrest and detention.

The capias ad satisfaciendum then, in this case, was properly .awarded. It was a necessary process to recover the fine. The difficulty is, that no return was ever made to the court at the return day by the marshal, nor indeed until long after the *579marshal’s office had expired. Watkins was never brought into court, nor committed by the order of the court. He is now held in jail, and has, eyer since the return term, been held in jail solely upon the capias ad satisfaciendum, which became functus officio after the return day. He might. have been arrested and detained in jail, if he had not been previously in custody, until the return day; but his detention afterwards, was not, in our judgment,, justified by the process. In every view which we have been enabled to take of the case, we cannot find any principle or authority to justify his detention. Doubtless the detention has been in entire good faith, under a mistake of the law.- But this cannot vary the results.

We are accordingly of opinion that the writ of habeas corpus ought to issue, as prayed for.

dissenting.

This case presents two questions, one of jurisdiction; and the other on the right to relief, if we assume jurisdiction.

My opinion on the first has been so strong in the negative; that I have taken little pains to investigate the second; but I will give a brief exposition of my views on both.

On the first I have thought that it need but be stated to be decided.

The prisoner is in custody of a capias ad satisfaciendum issuing out of the circuit court of this district. He has been convicted of a crime, a fine has been inflicted, and this writ has been issued to recover it, as he was not required by the sentence to remain in custody until the fine was paid. It is not questioned that the process was legally issued conformably to the laws of Maryland, or contended that any ground whatever exists for discharging the prisoner; except first, the excessive char acter or the'fine;, which ground this court hás now decided against; and secondly, that upon which he is now to be discharged, to wit, that he was not on the return day of the writ brought into court, and there formally recommitted to the-marshal, to be detained' until the fine was paid.

Now it does appear to me that it is impossible to avoid being trussed on one horn or the other of the dilemma, with which the case was met by the attorney-general. Is this court called upon to relieve the prisoner against an act of the court, or an act of *580the officers of the court ? If of the court, then what act has the court done, or omitted to do, to the prejudice of the defendant? The cause of complaint is, that it has not committed him to the custody of the marshal; but the custody of the marshal is the very injury that we are now called upon to.redress. Is the omission to do that which, by the terras of this application it is acknowledged, would have legally and effectually deprived him of his liberty, a matter for him to complain of? or for us to relieve him from? But suppose it is a cause of complaint that the court has erred in not doing an act which it was never called upon to do; then have they not erred in a criminal causé ? And is it not therefore acknowledged to be beyond the limits of our appellate jurisdiction ?

But the truth is, and it is impossible to controvert it, that the complaint is, and the relief sought is, against the marshal for a detention without authority. The. court committed no error in issuing the process, under which the arrest was made; and if, as is now established, the process has lost its efficiency, •and is no 1 mger a justification for detaining the prisoner ; it is not under the process of the court that he is detained, but without it, .and therefore false imprisonment in the officer. Why did not the prisoner present this motion to the court that issued the process ? to the court whose officer the marshal is, quoad hoc? The reason is obvious; had the court refused to discharge him, and this application then been made here, the appeal would have been too palpably in a case of criminal jurisdiction. And yet, in that event only, would he have found a pretext for claiming of this court redress against an act of that court. At present there is no act of that court for this- court to revise; for if not giving the order for commitment could be tortured into such an act, then the answer is, there never was a motion made to grant such an order: and if holding him in custody under process, or pretext of process, issuing out of that court, can be considered as a subject of revision here; then is the court unaffected by the error, since, in terms, the motion here admits their process to have long since expired in the marshal’s hands: and surely the courtis not responsible for any thing donp under colour of its process, but for which the process gives no authority.

The truth is, that this is a direct interference by means of *581the writ now moved for, between a court of the United States, and the executive, officer of that court: and upon the principles of this decision, I see no reason why we may not next be called upon to issue the same writ to our Ultima Thule, .the mouth of the Oregon, to bring up a prisoner under a capias ad satisfaciendum, in order to examine whether he. has paid the debt or not. Is this appellate jurisdiction; or is it the proper employment of this tribunal?

This all grows out of the case of Hamilton; a case on which the question was not decided, and a case which, if any one will examine the report of it, he will pronounce of very little authority. Then followed the case of Bollman v. Swartwout, professing obedience to that of Hamilton; but a case which occurred in the midst of great public excitement. Next came those of Burford and Kearney, et similes multi; and finally this, which is a distinct augury in my humble opinion of the conclusions to which we are finally to be led by precedent. I have always opposed the progress of this exercise of jurisdiction, and will oppose it as long as a hope remains to arrest it.

On the second point, I will make but a few remarks.

I have never doubted that under the writ of capias-ad satisfaciendum, by ithe common law, the sheriff may not only take, Imt detain the defendant until he was legally discharged; or that for the purpose of authorizing a detention in his own custody, a commitment to the sheriff was unheard of. On the page of the book quoted by defendant’s counsel to maintain the contrary doctrine, which precedes the page quoted, will be found, an entry, that explains in what cases the committitur is resorted to in England. It is true that this writ has its return day; and that it, in terms, requires the production of the defendant’s body on that day: but practically, this exigency of the writ has received this construction; “ that he have him ready to produce on that day, it so required by the plaintiff,” Blackstone says, vol. 3, ,p. 415, “if he does not on that day make satisfaction, he.must remain in custody until he does.” And in the case of Hopkins v. Plomer, 2 Black. 1048, the court gives in express terms, that version to the writ. “ It is the. sheriff’s duty, say the court, to obey the writ, and the writ commands him to take the defendant, and him safely keep, so that he may have him ready to satisfy the plaintiff. What figure *582would a sheriff make in England, if to an action for escape; he were to plead that he took the defendant and brought him into court on the day, &c., in the literal language of the exigency of the writ? No one would dream of justifying his not detaining the prisoner, for want of a committitur. But it is insisted that the common law has undergone a change under the laws and practice of Maryland.

I have seen no statute of Maryland which, either in terms or by inference, makes a committitur to himself necessary to justify a sheriff in detaining his prisoner under a capias ad satisfaciendum. It is true that, by a very humane and judicious provision, the laws of Maryland have permitted the plaintiff to indulge the defendant in execution without losing his debt; and 'from this the practice might naturally grow up to bring the defendant into court to await the will of the plaintiff: and the court have very properly decided, omitting the motion to remand him, did not deprive the plaintiff of his second execution : but I look in vain for any decision going to establish that the sheriff would have been liable for false imprisonment, had he taken the prisoner back to jail without a commitment.

This has been sought to be supplied by a reference to the clerks of the Maryland courts to establish a practice to that effect; but I protest' agáinst sucb means of getting at the law of a case, especially as to a practice of which those clerks are called to testify subsequent in date to the separation from Maryland. But I have looked into the evidence thus procured, and, even if legal, I look in vain for any evidence to support the doctrine; most of them speak doubtingly, or decline speaking at all, and the sum and substance of the certificates of the whole amount to no more than this, that if the sheriff brings the body into court, the court will, on motion, order a commitment. But this is not the point we are. called upon to decide : we are called upon to decide that, without such commitment, it would be false imprisonment in the sheriff to resume the custody of the defendant. In this district, I think there has been positive evidence furnished by the defendant himself of the exercise of a discretion in the marshal, whether to bring the person of the prisoner into court or not; and therein perhaps to consult the feelings of the individual. I allude to those two instances in which the return was “ cepi and defend*583ant in jail.” We may imagine some possible ground for lessening the pressure of these two instances; but certainly the case, as exhibited to us, furnishes no such ground.

I am opposed to the order now made.

dissented, on the ground that where a defendant had been committed by the marshal on a capias ad satisfaciendum, before the return day of the writ, it is not the practice either in this district or in the state of Maryland, as he understood it, to bring up the defendant, that he may be prayed in commitment: but that it is the practice, under the construction of the Maryland law, where a defendant has been arrested on a capias ad satisfaciendum, and permitted to go at large until the return day of the writ, to bring his body into court on such day, that it may be prayed in commitment.

On consideration of the petition filed in this case in behalf of the petitioner, and of the arguments of counsel as well for the United States as for the petitioner thereupon had, it is the opiniou of this court that the writ of habeas corpus ought to issue as prayed for. Whereupon, it is considered, ordered and. adjudged by this court, that a writ of habeas corpus be forth-, with issued, directed to the marshal of the United States for the district of Columbia, commanding him to have the body of the said Tobias, with the-day and cause of his caption and detention, immediately after the receipt of the writ, to do,- receive and submit to all and singular those things which the court shall consider concerning him in this behalf, and to have then and there the said writ with his doings thereon.

To the writ of habeas corpus the marshal of the district of Columbia made the following return:

Henry Ashton, Esq. marshal .of the United States for the district of Columbia, having read in open court and filed the following writ, together with his return thereon, viz. “ United States of America, ss. The president of the United States, to the marshal of the United States for the district of Columbia, greeting: You. arc hereby commanded that you have the body of Tobias Watkins, detained under your custody, as it- is *584said, under a safe and secure conduct, together with the day and cause of his caption and detention, by-whatsoever name he shall be called in the same, before the supreme court of the United States, now sitting in the capitol of the United- States in the city of Washington, being the present seat of the national government, immediately after the receipt of this writ, to do, receive and submit to all and singular those things which the said supreme court shall then and there consider concerning him in this behalf, and have then and there this Writ with your doings thereon. Witness, &c.

Return of the marshal. “ To the honourable the judges of the supreme court of the United States. The marshal of the district of Columbia, in obedience to the writ of habeas corpus issued, by the authority of your honours, now produces into your honourable court the body of Tobias Watkins, who has been in his custody ever since he came into office, delivered over to him by his predecessor, Tench Ringgold, in jail; he stating that he had been held in his custody by virtue of three writs of capias ad satisfaciendum at the suit of the United States, and by virtue of. a writ of capias ad respondendum, at the suit of one William Cox, upon which said last mentioned writ he the said Watkins had been prayed into commitment by the said Cox, and had been ordered into commitment by the honourable judges of the circuit court of the United States for the district of Columbia, sitting for Washington county, by whose authority all the said writs had been issued. That being satisfied of the correctness of the -representations of his said predecessor, he continued to detain the said Watkins in custody without any complaint or allegation of any illegality or wrong in the said confinement until the rule was moved for in your honourable court, at its present term, at the instance of said Watkins, for cause to be shown by the attorney-general of the United States why a writ, of habeas corpus should not be granted to bring the said Watkins before your honours, together with the cause of his detention. He further shows .to your honours, that since the said rule was moved for, the writ of. Cox, as aforesaid, has been dismissed; and from that time to the time of his receiving the said writ of habeas corpus, he held him in custody by virtue only of the three-writs of capias ad satisfaciendum at (he.suit of the United States, considering it improper to discharge him *585pending- the deliberations of your honours upon the legality or illegality of his detention under and by virtue of those writs last mentioned.”

On consideration whereof, and after due deliberation thereupon had, it is now here considered, ordered and adjudged by this court, in this behalf, that the said prisoner, Tobias Watkins, be, and he is hereby discharged from confinement under, the said several three writs of capias ad satisfaciendum at the' suit of the United "States, in. the said return of the marshal mentioned.

After the discharge of Mr Watkins, by this order of ihe court, ou the 19th day of February 1833, lie was, on the- same day, arrested and confined by the marshal of the district of Columbia, under three several writs of capias ad satisfaciendum "issued. on the same judgments, under which he had been previously - detained in prison. These writs were dated on the 19th "of February 1833, and were issued by order of the district attorney of the United States for the district of Columbia; and were returnable at the next term of the circuit court of the district.

A petition for a writ of habeas corpus, setting forth this airest and his imprisonment under it, was presented by Mr Watkins; and a rule on the attorney-general was, on motion, granted, .to show cause why the same should not issue.

After argument of this rule, by Mr Coxe and Mr Brent, for. the relator; and by Mr Taney, the attorney-general of the United States, and Mr Key, the attorney of the United States for the district of. Columbia; the rule was discharged: “the court being equally divided in-opinion as to the question whether this court ought to award a writ of habeas corpus, as prayed in the case by the pctitioncr’'(a).