delivered the opinion of the court.
Plaintiff filed his petition in the Cole County Circuit Court, setting forth that on the 10th of February, 1858, one Cordell executed to one Parsons a deed of trust, for plaintiff’s use, to secure him as indorser upon a note of $1,400 to the Fayette Branch Bank; that a mistake was made in the description of part of the land, and to cure it another deed of trust was executed, July 26, 1859, by Cordell, to the same trustee for the same use; that in 1864, the trustee having left the State, the Circuit Court appointed the sheriff to execute the trust, who offered the land for sale, and it was bid in by plaintiff. The petition also shows that defendant Cason, in 1858, obtained a judgment against Cordell for $2,400, and in 1859 sold and bid in the land, by mistake omitted or misdescribed in the first trust deed, but embraced in the second. The plaintiff asks that the title be vested in him ; that the conveyance of the sheriff to Cason be declared void ; and for possession of the premises. Defendant Cason admits the trust deeds, but denies the mistake; sets forth various other judgments against Cordell, rendered after the first and before the second trust deed — upon which, as well as his own judgment, the property was sold — one .of which was in favor of plaintiff; claims an estoppel and the benefit of the statutes of frauds and of limitations.
The evidence shows the two trust deeds, the substitution of the sheriff as trustee, and sale by him to the plaintiff for the sum of seventy-five dollars; also the various judgments and executions *184against Cordell, the sale of the misdescribed land to defendant Cason, and that he bought with notice of plaintiff’s claim. All the testimony in relation to the consideration of Cordell’s- deed and the mistake is given, as follows:
“The plaintiff then introduced Enos B. Cordell as a witness, who testified that in February, 1858, he made a deed of trust to M. M. Parsons, as trustee, to secure W. C. Young as his indorser on a note for about $1,400 to the Bank of Missouri at Fayette ; that he intended to put a certain tract of land mentioned in the petition, known as the “ Clendenin tract,” in the deed of trust, but that by mistake the same was left out, and the numbers of other lands not belonging to him were inserted in the deed ; that he did not discover the mistake until some time afterward, when his attention was called thereto by those interested. In order to correct the mistake, he made a second deed to Parsons as trustee. Witness explained the reason why the n'ote bore date subsequent to the date of the first deed of trust, the date not being put to the note until the same was discounted in bank, which was some time after the execution of the deed. The note was introduced, shown to and recognized by the witness.”
The Circuit Court rendered judgment for defendants, which was affirmed by the District Court.
The petition contains in the same count a prayer for equitable relief; also, prayer for rents and profits, and for possession of the premises. This is clearly a misjoinder. Our statute provides that different causes of action, “ whether legal or equitable, or both,” maybe united in one petition, but they must be “separately stated, with the relief sought for each cause of action.” Legal and equitable causes of action require different modes of trial and different relief. Their union, even when admissible and properly stated, tends to create confusion, and the statute requiring their separate statement should be strictly observed. (See Peyton v. Rose, 41 Mo. 257, and numerous other cases in this court.) But the equitable claim of plaintiff can be considered ; and we will treat as surplusage the rest of the petition.
The trial below was by -the court; and a large number of legal propositions, in the nature of instructions, were asked to be stated *185by the court, some of which were given and some refused. It is unnecessary to consider these propositions, as they are only proper when there is a jury trial, or where issues of fact in actions at law are submitted to the court. (Glen. Stat. 1865, ch. 169, § 47.) The law side of the case must have been abandoned, as there was no jury trial, as required by section 12 ; nor was such trial waived under the provisions of section 14 of the same chapter.
The obligation of courts of chancery to correct mistakes in instruments of writing, as between parties and their privies, is fully established, and has always been recognized by the courts of Missouri, Plaintiff’s counsel has referred us to White et al. v. Wilson, 6 Blackford, 448, which is almost precisely like the one before us, except that the plaintiff had paid the debt for which he was security. Judge Blackford, in sustaining his claim, quotes approvingly the opinion of Judge Story, that in all cases-of mistakes in written instruments courts of equity will interfere as between the original parties or those claiming under them in privity, such as personal representatives, heirs, devisees, legatees, assignees, voluntary grantees, or judgment creditors, or purchasers from them with notice of the facts. (Sto. Eq. § 165.) In Simmons v. Worth, 3 Miss. 67, Judge Sharkey holds the same doctrine, and, indeed, the books are full of decisions making it the duty of courts of equity to correct mistakes in written instruments. It makes no difference if the property embraced in the deed has been sold upon execution. The purchaser with notice takes no more than the execution debtor held.
But the party who seeks this remedy must have a perfect equity. (Sto. Eq. § 176.) Judgment creditors who have obtained a lien upon the property omitted in the deed by mistake, and purchasers from them, will not be thrown out of it unless the plaintiff makes a strong case. Not only must the mistake be clearly proved, but the present indebtedness of him who executed the trust deed must be established. Cordell executed to the plaintiff the deed in controversy to secure him as his indorser. It does not appeal’ that the plaintiff has paid the note indorsed. If not, he has nf equity .as against defendant Cason. The fact *186that by the terms of the trust deed the land might have been sold to meet plaintiff’s liability on the note, had it been correctly described, does not require us to correct .the deed after sale upon judgments, unless an equity is shown higher than that of the judgment'creditors or those purchasing under them. We think in this case the plaintiff should have averred and proved that this note had been paid by him. Without rebutting evidence, the mistake in the trust deed seems sufficiently established. It was not cured by the second, as judgment liens intervened. If the plaintiff has paid the note indorsed by him, and is not otherwise reimbursed, the mistake set forth should be corrected.
The defendant claims that plaintiff is estopped from proceeding in this cause because the sheriff’s deed to defendant Cason recites that one of the executions upon which the land was sold was in favor of plaintiff. We see no ground for this claim. Plaintiff had a right to obtain judgment and issue execution. It nowhere appears that he directed this land to be sold, or received any of the proceeds of the sale. On the other hand, on the day of sale, he protested against it and gave public notice of his claim.
Defendant also claims the benefit of the statutes of frauds and of limitations. If the statute of frauds applies in this case, it must in all cases when the contract or conveyance sought to be corrected is required to be in writing. It is chiefly to correct such instruments that courts aro called upon to interfere. It is only necessary to look at the date of the discovery of the mistake and the commencement of this proceeding to see that plaintiff has not lost his right of action by lapse of time.
Though we think the plaintiff is not entitled to relief upon the pleadings and proof before us, yet he probably has an equity of which he should be permitted to avail himself.
The District Court erred in the grounds of its opinion, and its judgment is reversed, and the cause is remanded to the Circuit Court for hearing upon the law as herein given, and plaintiff has leave to amend his petition.
The other judges concur.