Shaw, C. J.
This case comes before the court by appeal from a decision of the court of common pleas, accepting the award of a referee, and entering judgment thereon. The reference embraced two cases, being cross actions between these parties.
The appeal is taken in pursuance of the provision of Rev. Sts. c. 82, § 6, allowing an appeal in any civil action, suit or proceeding, when the judgment or decision thereon is founded on matter of law apparent on the record. This has been held to extend — originally with some hesitation — to all cases which manifest such error in matter of law as would be sufficient to reverse a judgment, on writ of error. Inhabitants of Lanesborough v. County Commissioners, 22 Pick. 278.
It was still a matter of doubt, whether this would extend to a judgment on an award of arbitrators made under Rev. Sts. c. 114, because, by § 13 of that chapter, an appeal was prohibited in such case, although the same section authorized a revision of such judgment by writ of error. But since St. 1840, c 87, authorized an appeal from any judgment of the court of common pleas founded upon matter of law apparent on the record, (except judgment upon pleas in abatement,) and repealed all acts and parts of acts inconsistent therewith, it has been *488decided that an appeal lies from a judgment of that court on an award made under Rev. Sts. c. 114, and that it was unnecessary to decide upon the construction of the previous conflicting provisions. Skeels v. Chickering, ante, 316. This doubt, however, upon the conflicting provisions of the revised statutes, extended only to cases of awards where the submission was entered into before a justice of the peace, in which appeals were prohibited by Rev. Sts. c. 114, and such awards thereby made more binding and conclusive than awards under other forms of submission, in pursuance of the original policy of the law for promoting such a domestic tribunal of the parties’ own choice, in order that “ the decision of civil causes should be as speedy, and attended with as little expense, as the nature of things will admit.” St. 1786, c. 21. But, in the present case, the judgment, which is brought before us by appeal, was not rendered upon an award made under the Rev. Sts. c. 114, that is, an award on a submission entered into before a justice of the peace, but was rendered on an award under a submission by rule of court; and therefore the appeal was well taken under the Rev. Sts. c. 82, § 6, as well as under St. 1840, c. 87, § 5. But in order to carry out what is the manifest design of the law, such appeal must be confined to the purpose for which it was intended, namely, to operate as a cheap, prompt and summary writ of error; and of course nothing can be considered, on such an appeal, but some error apparent on the record, which would be examinable on a writ of error. We think that the prohibition of an appeal from the judgment of the court of common pleas on an award, under the Rev. Sts. c. 114, was the revision of St. 1791, c. 42,* and that the restriction was then imposed, because, as the law was then understood, an appeal from the court of common pleas to the supreme judicial court would open the case, and authorize the *489parties to plead anew, and take issue, and have a jury trial. But when it is held that an appeal is given on the ground of error in law on the record, and it is confined to an examination of the judgment in matter of law, there seems to be no reason why it should not extend to such judgment on an award, and that the prohibition ought not to extend further than to restrict appeals on such judgments to the consideration of matters of law on the record; and such, we think, was the intention of the legislature.
Supposing then that the cause is rightly before the court, on an appeal, what is open for consideration ? Nothing more than the record of the judgment, and the questions of law, if any, arising upon it. In the present case, the authority given to the arbitrator by the agreement, and the rule of court under it, was very large, and made him the judge of the rights of the parties, and thereby conferred on him the authority to decide upon all questions of fact as well as of law, and of all rights, equitable as well as legal.
Formerly, some distinction was made between cases where the parties had referred a case to a lawyer, and those where the arbitrator was not of the legal profession. This probably proceeded on the ground, that in the former case, the parties, by selecting such an arbitrator, should be presumed to have intended that he should be a judge of the law; whereas in the latter no such specific intention should be presumed, and his decisions on such questions would be more open to inquiry. But the modern cases have tended to remove that distinction, and to consider that in all cases, by authorizing an arbitrator to judge of their respective rights, parties necessarily confer on him the power of deciding the questions of law upon which those rights depend, and therefore that the award shall be conclusive, with very limited exceptions. Boston Water Power Co. v. Gray, 6 Met. 131.
1. The first exception is when a referee, by his award, refers questions of law to the decision of the court, either declining to decide them, or deciding them subject to such revision. Wilby v. Phinney, 15 Mass. 119. 2. When it appears, by the award itself, that the referee intended to decide according to law, but *490decided erroneously in matter of law. . In such case, the award is not conformable to the real judgment and intention of the referee, because he intended, upon certain facts being found, to decide according to law, on those facts; but, by coming to a wrong decision in matter of' law, did not do that which he manifestly intended. 3. The third is, when the referee, through the fraud or management of one of the parties, or through mistake or inadvertence, acted upon the belief of some fact, as true, which was not true, and thus came to a result which, but for that mistake or inadvertence, he would not have come to; so that in that case the award is not what the referee himself intended it to be, viz. th.e result of his judgment. This of course does not extend to matters of fact which are controverted before the referee, and made the subject of legal investigation by evidence or otherwise. In all such cases, the decision of the referee upon the evidence is conclusive, and a court will not reexamine the evidence with a view to draw a different conclusion. It would be contrary to the agreement of the parties, who have mutually bound themselves to consider the decision of the referee upon matter of fact conclusive. Applying these rules to the case before us, the court are of opinion that this award cannot be opened, in the manner proposed bj the appellant, so as to reconsider all the questions decided bj the referee. The submission is ample, the award clear, direct, and final, on all the subjects submitted. The paper exhibited by the appellant, as the reasons and grounds on which the referee made his award, is no part of the award, and of course no part of the record brought before the court by this appeal. It was delivered by the referee under an intimation, that it wa done simply to comply with the request of the party asking for it, and without intending thereby to make it a part of his award, or to raise questions thereon for the consideration of the court, but only as an act of courtesy, and to avail as far as the party has any right to make use of it. The only view which we can take of this paper is, that it is an authentic statement of what the referee would state, if the party had a right to call upon him to make a special report; or of what he would testify, if he *491were called to testify to the facts and grounds on which he gave his judgment. The question therefore is, whether, if a motion were made to the court to call upon the referee for such a special report, or to summon him to testify to such matters, in order to enable the court to judge of the correctness of his inferences of fact and conclusions of law, such a motion would be allowed ; and we are of opinion that it would not. Formerly, it is believed, it was not unfrequent to call upon referees thus to testify, with a view to prevent the acceptance of their report; but we think it contrary to the principle on which such references proceed, and opposed by the most recent and satisfactory decisions. See 6 Met. ubi sup. and cases there cited.
We can perceive no ground therefore upon which to hear an argument at large, upon the questions, decided by the referee, and proposed to be raised upon the paper furnished by him to the appellant; and we think that such paper is not admissible, as the ground of such revision.
The St. of 1791, c. 42, prohibited an appeal from a judgment of the court of common pleas upon a report of referees appointed by a rule of that court, as well as upon a report of referees appointed by a submission before a justice of the peace, under St. 1786, c. 21. By the Rev Sts. c. 114, § 13, an appeal was prohibited only from a judgment upon an “avard made under this chapter,” that is, an award made under a submission before a justice of the peace.