The defendant was convicted in a Court of Special Sessions of the crime of assault in the third degree, and was sentenced to pay a fine of twenty dollars, or in default of payment to be imprisoned in the county jail not exceeding twenty days. He paid the fine, was released from custody and has since appealed from the judgment to this court.
*302Two grounds of alleged error are assigned why the judgment should be reversed; one, that the evidence was insufficient to justify the conviction, and the other, that the defendant was refused a trial by jury after he had seasonably demanded it.
We cannot say, from the return of the police justice, that the conviction was not right upon the merits of the issue.
We are constrained to say, however, that the defendant was deprived of a substantial right by the refusal of his demand for a jury trial.
The return shows that upon being brought before the magistrate and arraigned the defendant pleaded not guilty, and was asked if he elected to be tried by the court without a jury, to which he replied in the affirmative, and thereafter made a like affirmative answer, both personally and by counsel, to the question of the court, if he “ waived his right to a trial by jury.”
The case was, thereupon, adjourned to a later day when, and before any testimony had been taken, the defendant, by his counsel, demanded a jury trial, which was refused by the court upon the ground that the defendant had on the previous hearing demanded and elected to be tried by the court without a jury, to which ruling the defendant éxcepted.
In a case which Courts of Special Sessions have exclusive jurisdiction to hear and determine in the first instance, when - the defendant is brought before the magistrate, the charge must be distinctly read to him, and he must be required to plead thereto. Code Grim. Proc. § 699. This first step in the procedure is had in the court, as such, and not before the magistrate, and each succeeding judicial act to conviction and judgment continues to be the act of the Court of Special Sessions. Upon a plea other than a plea of guilty, if the defendant do not demand a trial by jury, the court must proceed to try the issue. Id. § 701. No election or waiver, other than a failure to obtain the certificate of removal, is necessary to give the court jurisdiction to try the case. If the defendant demands a trial by jury, the court must sum*303mon one. If he fails to make such demand the court must proceed to try the casé. People ex rel. Templeman v. Green, 4 N. Y. Crim. Rep. 442. The case cited arose since the enactment of the Code of Criminal Procedure. Under the prior statute it was held that the court could not acquire jurisdiction to try a prisoner without a jury for an offense unless it affirmatively appeared, in the proceedings had before the trial, that he expressly waived his right to a trial by jury. People v. Mallon, 39 How. 454. Such is not the law now. People ex rel. Templeman v. Green, supra.
It is further provided by the Code of Criminal Procedure (§ 702) that before the court hears any testimony upon the trial the defendant may demand a trial by jury.
If it be now the lay, as it undoubtedly is, that no election to be tried without a jury and no "waiver of a jury trial is necessary, then such election and waiver are but an idle ceremony and do not militate against or affect the express right which is afforded to the defendant by section 702 above cited.
The magistrate, in his return, refers to the case of People v. Riley, 5 Park. Crim. Rep. 401, as an authority sustaining his ruling. The case was decided in 1863, under former statutes, some of which related specially to the city and county of Hew York. Title 2 of part 5 of the Code of Criminal Procedure, which relates to proceedings in Courts of Special Sessions in that city and county only, and is not applicable to the other counties of the state, has, however, embodied substantially the form of procedure considered and laid down in the case of People v. Riley, above referred to.
We are of the opinion that the right of the defendant in the case at bar to a trial by jury continued unaffected and available to him until testimony actually taken upon the trial, notwithstanding his previous election and waiver; that the refusal of the defendant’s demand for a jury trial was a serious prejudice of his substantial right, and that the judgment upon conviction should be reversed.
Judgment reversed.