Appellant sold and conveyed to appellee’a certain tract of land in Benton County, the deed of conveyance containing full covenants of warranty, and this action was instituted by 'appellee against appellant in the circuit court of that county to recover damages on account of an alleged breach of the covenants *450of warranty in failing to remove an incumbrance on the land' in the sum of $240, evidenced by a mortgage executed by appellant to the Shartel Mortgage Company.
Appellee exhibited with his complaint his preliminary written contract with appellant, whereby it was agreed that appellant would sell and convey the land in question to appellee, that appellee would pay therefor the sum of $5,100 in cash and assume a mortgage for $2,000, and that appellant would pay the interest on the mortgage up to the following October, the date of the contract being August 2,1920. The deed, which is exhibited with the complaint, bears date of August 3, 1920, and purports to convey the land to appellee “in consideration of the sum of $7,100 paid by C. J. Maxwell.” Following the description of the land appears this clause in parentheses: “This deed is made subject to a mortgage for $2,000 to Shartel Mortgage' Company, and $160 interest due.” It is alleged in the complaint that appellee accepted the deed ancl paid the cash part of the consideration, but that, in addition to the $2,000 mortgage, there was another mortgage on the land for the sum of $280 to the Shartel Mortgage Company which was unsatisfied, and that appellee had to pay the sum of $240 to remove the incumbrance, the remaining sum of $40 having been paid by appellant. Recovery is sought for the amount alleged to have been paid in removing the incumbrance.
Appellant answered, denying that there was any incumbrance on the land other than the one which appellee assumed and agreed to pay as a part of the consideration for the conveyance. It is alleged in the answer that -the two mortgages to the Shartel Mortgage Company were executed as part of the same transaction, it being to cover a loan of $2,000 bearing eight per cent, interest, and that the notes covered by the principal mortgage were bearing six per cent, interest, and the other mortgage was given to cover the additional interest of two per cent, per annum, payable annually, and was put in that form so that the broker could get the *451additional interest as Ms commission on the loan. Appellant, in his answer, prayed that the canse be transferred to the chancery oonrt, which request was denied, and, on the trial of the cause, the court directed a verdict in favor of appellee.
Appellee testified in the case, and exhibited his contract with appellant and his deed from the latter, as well as the two mortgages to the Shartel Mortgage Company, and testified that he paid off the mortgage for $240 upon a statement made to him by the Shartel Mortgage Company. On cross-examination he stated that he knew at the time he purchased the land that the loan secured by the mortgage was bearing interest at the rate of eight per cent, per annum. It was admitted that appellant had paid the accrued interest in accordance with the ' stipulations of the contract. The court refused to permit appellant to introduce proof to show that-the second mortgage to the Shartel Mortgage Company for $280' merely covered the additional two per cent, interest on the debt secured by the mortgage, and the court then gave a peremptory instruction in favor of appellee. We are of the opinion that the court erred in excluding the offered testimony, as well as in giving a peremptory instruction. The testimony offered to show the connection between the two mortgages did not vary or contradict either the terms of the original contract of purchase between the parties or of appellant’s deed to appellee. Of course, the antecedent contract between the parties was merged in the conveyance, but appellee elected to introduce it into the case as evidence of the contract. Each of the instruments shows, however, that appellee assumed to pay the $2,000 mortgage, which necessarily included all interest due thereon. The recital in the deed to the effect that the mortgage was for $2,000 ‘ ‘ and $160 interest due,” did not exclude the obligation to pay future installments of interest.
We are committed to the rule that, in actions to recover on breaches of warranty against incumbrances, parol evidence is not admissible “to show that it was the *452agreement of the parties that the covenant was not to extend to a particular incumbrance not expressly excepted from its operation.” Hardage v. Durrett, 110 Ark. 63. In the case just cited there is a full discussion of the authorities, and the line is drawn between cases where parol evidence is admissible and where it is inadmissible. In that case there was a suit to recover for an alleged breach of covenant in failure to pay accrued taxes on land, and we held that it was not competent to show by parol evidence that the grantee had agreed, as part of the consideration, to pay the taxes. Other authorities are cited in the same opinion, which support the view that, under the status of the present case, such testimony is competent. The testimony offered in the present case was not to vary or contradict the writings, but was to identify the debt which appellee assumed by the acceptance of the deed. The purpose of the testimony was not to prove an additional agreement on his part, but to show what constituted the mortgage which he agreed to pay. The testimony went, in other words, merely to the identity of the debt, and not to an additional obligation- on the part of the grantee. Riddle v. Holcomb, 160 Ark. 265.
There was no error committed in refusing to transfer the cause to the chancery court.. The defense set forth was a complete one at law, and no defense of a purely equitable nature was set forth.
For the errors indicated the judgment is reversed, and the cause remanded for a new trial.