delivered the opinion of the Court.
In a bankruptcy proceeding pending in the District Court for Massachusetts, the trustee in bankruptcy, the petitioner here, filed a petition with the refеree to set aside certain alleged transfers of property by the bankrupt to the respondent as voidable preferences within the
*265
provisions of § 60 (b) of the Bankruptcy Act. The respondent appeared in the proceeding, denied the material allegations of the petition, but consented in open court that the trial of the issues proceed before the referee. The referee made аn order, based on findings, granting in part the relief prayed. The District Court, on cross petitions to review the determination of the referee, modified his order in respects not now material. 46 F. (2d) 811. On appeal the Court of Appeals for the First Circuit reversed the order of the District Court, holding that as the issues before the referee were determinable only in a plenary suit, the referee, notwithstanding the consent of the parties, was without jurisdiction to decide them. 53 F. (2d) 827. This Court granted certiorari, to resolve a conflict of the decision below with that in
In re Hopkins
(C. C. A. 2d),
The only question, presented by the petition,- which need be considered here, is whether, the issues raised being such as were triable in a plenary suit, the referee, the parties consenting, had jurisdiction to determine them. Under the applicable provisions of the Bankruptcy Act, the District Court below had jurisdiction to heаr and determine the present suit. Section 60 (b) of the Bankruptcy Act confers on trustees in bankruptcy authority to maintain plenary suits to set aside voidable preferences as defined in that section. Section 23 (b), as originally enacted, provided, “ Suits by the trustee shall only be brought or prosеcuted in the courts where the bankrupt, whose estate is being administered by such trustee, might have brought or prosecuted them if proceedings in bankruрtcy had not been instituted, unless by consent of the *266 proposed defendant.” An amendment of this section in 1903 removed its restrictions on suits brought under § 60 (b) by adding the wоrds “ except suits for the recovery of property under section sixty, subdivision b; . . .” At the same time § 60 (b) was amended, so as to confer jurisdiction over suits by the trustee to set aside voidable preferences in “ any court of bankruptcy.” By § 1 (8) “ courts of bankruptcy ” includes District Courts.
Jurisdiction over the present suit being thus vested in the District Court as a сourt of bankruptcy, the question with which we are immediately concerned is whether the referee appointed by the District Court where the bаnkrupt’s estate is being administered, is a court within the meaning of § 23 (b), and is included in the phrase “ any court of bankruptcy” in § 60 (b), and hence is vested with such jurisdiction thаt, the defendant consenting, he may try and determine the issues in the suit.
That he may not try such issues without the consent of the defendant has been often and unifоrmly held.
Louisville Trust Co.
v.
Comingor,
But a distinction is to be noted between the power of the referee to decide the issues in such a suit brought before him without objection, and his power to compel thе litigation of them before him, over the objection of the proposed defendant. Where a suit by the trustee is plenary in character, as are those authorized by § 60 (b), both parties to it are entitled to claim the benefits of the
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procedure in a plenary suit, not available in the summary method of procedure which, under the provisions of the Bankruptcy Act, is employed by the referee. A denial of those benefits would be in effect a denial of the right to a plenary suit, to which both parties are entitled under § 60 (b). But it does* not follow that this privilege, extended for the bеnefit of a suitor, may not, like the right to trial by jury, be waived, see
Harrison
v.
Chamberlin, supra;
cf.
Patton
v.
United States,
This Court has intimated, although it has never decided, that the referee may, if the parties consent, try the issues which must otherwise be triеd in a plenary suit brought by the trustee. See
Taubel-Scott-Kitzmiller Co.
v.
Fox,
But the question remains, whether, the privilege of trial by plenary suit being waived, the referee possesses the power which courts of bankruptcy possess to hear and determine the issues presented. Section 23 (b), before its amendment, contemplated that the restrictions upon the choice of a court for the maintenance of suits by the trustee should be removed by consent of the proposed defendant. That is still its effect with respect to suits not enumerated in the amendment. Section 1 (7) provides that “' court ’ shall mean thе court of bankruptcy in which the proceedings are pending, and may include the referee.” By the two sections read together, the District *268 Cоurt in which the proceeding is pending is designated as a court where the trustee may bring the suit if consented to, and that court “ may include the referеe,” to whom it has referred the proceeding.
Whether “ courts ” in § 23 (b), should be taken to include the referee, as § 1 (7) permits, is to be determined in view of the fact that under § 23 (b), as originally enacted, and in many instances since its amendment, the jurisdiction, either of court or referee, may be invokеd only on consent, and that in any case plenary suits may not be summarily tried by the referee without consent. Section 38 (a) (4) contemplates that referees within their districts may be invested with the powers of courts of bankruptcy except as to questions relating to the discharge of the bankrupt, and General Order XII directs that after the appointment of the referee all proceedings shall be had before him exceрt such as are specifically required to be had before the judge. These provisions, read in the light of the object sought to be attained by thе Bankruptcy Act, and more particularly by § 23 (b) and § 60 (b) as amended, lead to the conclusion that the word “ courts ” as used in § 23 (b) and the words “ any court of bаnkruptcy ” in § 60 (b) must be taken to include the referee and vest in him the power possessed by courts of bankruptcy under §§23 (b) and 60 (b), to decide the issues in a suit brought under § 60 (b), where the parties join in presenting them to him for determination. While under the provisions of the Bankruptcy Act the exercise of his jurisdiction by thе referee is ordinarily restricted to those matters which may be dealt with summarily by the method of procedure available to referees in bankruptcy, the restriction may be removed, as it was here, by the consent of the parties to a summary trial of the issue presented. The referеe therefore had power to decide the issues, and the Court of Appeals below should have considered the appeal on its merits.
*269 The decree is reversed and the cause remanded to the Circuit Court of Appeals for further proceedings in conformity with this opinion. Reversed.