(after stating the case as above). The appellant is, no doubt, correct in his contention that after the filing of an answer containing a cross-bill or counterclaim, the plaintiff has no right to amend his complaint so as to escape taking issue thereon, provided such cross-bill or counterclaim is properly pleaded. It would be, perhaps, more correct to say that he can amend his complaint if he chooses, but that he cannot escape the issues presented by the counterclaim. We are of the opinion, however, that in this case a counterclaim was not properly pleaded. There was a prayer for the cancelation of the certificate, but nothing which would stand by itself as a counterclaim or as a cross-bill, and which did not need to be bolstered up, not merely by the remaining portions of the answer, but by the complaint in itself. (Code 1905, § 6860.) So, too, the counterclaim was lacking in defendant’s failure to allege a willingness to do equity. This question has been decided in the recent case of Noble v. McIntosh, ante, 59, 135 N. W. 663, which we have before referred to, and- that case is founded upon the prior decision of Powers v. First Nat. Bank, 15 N. D. 466, 109 N. W. 361. The rule, indeed, that in an equitable action a willingness to do equity must be pleaded and supported by proof, has been thoroughly established in this court; and in the recent case of Powers v. First Nat. Bank, supra, a clear distinction has been made between an equitable action technically speaking, and one which is brought under §§ 7519 *229and 7522 of the statute, to determine adverse claims. The case of State Finance Co. v. Beck, 15 N. D. 374, 109 N. W. 357, indeed, which is cited by counsel for appellant and which might seem to announce a different doctrine and to support the appellant’s contention, was an action to determine adverse claims, and in the later case of Powers v. First Nat. Bank, to which we have just referred, was clearly distinguished. “A new rule,” said Chief Justice Morgan, “is announced in this case, overruling previous cases in this court so far as the application of this equitable principle in actions between private parties ... is concerned. IJpon mature consideration we conclude that no sound distinction can be drawn between such actions and those against public officers that will warrant the application of this equitable principle in the one case and withholding it in the other. ... In this ease the plaintiff did not allege in the complaint a payment or an offer of payment of the taxes justly due. If the action be considered one solely to determine adverse claims, such an allegation is not necessary, as the statute prescribes a form of complaint for such cases. In such actions if it developes on the trial that taxes are justly due, the plaintiff should offer to pay them before equitable relief will be granted.. In this case that was not done. . . . Hence, there is no ground for interference by a court of equity until the plaintiff himself shows a disposition to do equity.” And, again, in another place in the opinion, he says: “The relief sought is equitable, hence equitable principles must be applied in the determination of the issues. The mere fact that the action is between private parties only is not enough to take it out of the rules applicable to equity cases. . . . The owner comes into a court of equity, asking that he be relieved from tax proceedings which he claims to be illegal. Before his prayer should be granted he should do equity himself, and reimburse the tax purchaser, and save the county from the burden of having to pay out the money received as taxes on plaintiff’s land, which the latter does not claim not to owe.”
We now come to a consideration of the question as to whether the offer of the defendant to pay into court the sum of $5,200 due under the mortgage, but not including the amount of the taxes, would preclude the entering of the judgment of foreclosure. We think that it did not. We find nowhere in the record any clear and satisfactory evidence of an agreement on the part of the plaintiff to assign the mortgage to *230the administrator,-V. B. Noble, upon the payment of the sum of $5,200, and without some such agreement we can see no foundation for any duty on the part of the plaintiff to assign the mortgage to him, even though a tender was made. Y. B. Noble, as an individual, was not a party to the action. He was not a proper party defendant, and we find no record of his having intervened in the action, or of any right to so intervene. The only evidence, too, upon the subject- of this alleged agreement is to be found in the testimony of Mr. Blood, who says that “in the fall of 1910 I called at Bowen & Adams’s office. I met Mr. Adams. I first found out that they had the mortgage for collection. In the conversation it was stated by him that he did not know whether an. assignment could be made of them or not, but that he would find out. About a week later I called at the office, and Mr. Adams was not in, but Mr. Bowen was there. I put the proposition up to him that I would pay the mortgage and the coupon note — pay the amount in full — if it could be arranged to get an assignment. I thought this would be better, it being an estate mortgage, and would save the expense of going through court to get an order to mortgage, and also in regard to those taxes. Mr. Bowen said that that would be satisfactory, and that he would do it. I did not see him again until the 1st day of December, when it was due, and I went there and asked him if he was ready to assign the mortgage, and offered to pay him myself. He then stated that he could not deliver it until the full amount of the mortgage and taxes were paid. Of course that was all there was to it.” We do not see in this any agreement that would bind the plaintiff Tee. It was clearly not a matter within the implied authority of the agent, and there is certainly no evidence in the record of any ratification of the agreement, if agreement it be, by the principal, or of any authority given by him for it. Authority to collect a mortgage note is not authority to sell or assign it to some third person, especially when the principal at the same time has a claim or imagined claim for taxes due and unpaid.
The judgment of the District Court will be modified so as to strike therefrom all reference to and any judgment therein contained for a deficiency, and as so modified the judgment of the District Court will be affirmed. Neither party will be allowed any costs or disbursements upon this appeal.