The object of this action is to recover rent alleged to be due from defendants to plaintiff under the terms of a lease of certain premises in the city of Helena, which demand is for rent accrued after defendants vacated said premises. The instrument on which plaintiff relies as a lease, set forth in his complaint, discloses a contract between plaintiff and defendants, whereby plaintiff agreed to erect a certain described building on one-half of lot 31, block 2, of said city, to be completed and ready for occupation by defendants on or *363before August 15, 1890, and to lease the same to defendants for the period of five years from that date at a rent of fifty-two dollars and fifty cents per month, payable in advance; and defendants, on their part, agreed, by the terms of said instrument, to lease said premises for said period at the rent aforesaid, when so erected by plaintiff according to the terms of said contract.
Defendants, by answer, admit the execution of said contract, but allege that the same never became effectual, because said building was never completed as provided thereby. That defendants went into said building under another and entirely different contract, entered into with plaintiff about the time said building was completed; that is, a parol contract, whereby defendants agreed with plaintiff to lease said building from month to month, at a rent of fifty-two dollars and fifty cents per month, and not otherwise. And defendants, for further defense, allege that said building, by reason of the acts and omissions of plaintiff, became untenantable, whereby defendants’ eviction therefrom was caused by plaintiff, in that no substantial roof was put upon said building, so as to prevent leakage, and by reason thereof great quantities of water came into said building upon defendants’ goods, furniture, and fixtures, whereby the same were damaged, and defendants’ business greatly interrupted. That plaintiff was frequently notified of such defective condition of said roof, the leakage, and the injury to defendants’ goods and business therefrom; but that plaintiff neglected to repair the roof of said building to prevent such leakage. That the lower part of said building occupied by said defendants was by them used for the purpose of conducting a butcher’s business therein, and the upper part of said building so leased by defendants was used for residence purposes by one of the defendants and his family. That plaintiff had control of other parts of the second story of said building, and occupied apartments therein. That said upper story was so arranged that it was necessary for both plaintiff and those residing therein by his permission, and defendants and his family, to use a hallway, hydrant, and sink in common, in their occupation thereof. That plaintiff’s conduct in his use and occupation of that portion of the building, and the *364purposes for which he allowed the same to be used, were such as amounted to a continuing nuisance, whéreby defendants’ use and enjoyment of the portion thereof by them leased was prevented, in this: that plaintiff emptied into said sink, situated under said hydrant, wherefrom defendant and his family, residing in the upper part of said building, obtained water for family use, certain filthy matter, brought thereto from plaintiff’s lodging apartments, whereby and wherefrom noxious odors, offensive to the senses and deleterious to health, arose and permeated the upper part of said building, and that such nuisance was continued a long time; and that plaintiff also allowed lewd women to occupy apartments in the upper story of said building, with whom defendant’s wife was compelled to meet in her use of said common hallway therein, whereby defendant was prevented from continuing his occupation of said building with comfort and enjoyment, or with' safety to the health of himself and family, and was thereby compelled to remove therefrom as evicted by the acts of plaintiff.
By replication plaintiff put in issue all the affirmative allegations of the answer, and on the issues thus raised by the pleadings the trial ensued, whereat both parties introduced testimony in support of their contention; but at the close of the introduction of testimony the court, having excluded certain testimony offered on the part of defendants, directed the jury, on motion of plaintiff, to return a verdict in his favor, which the jury did accordingly.
The assignments of error which we deem necessary to examine relate to the action of the trial court in striking out certain testimony introduced by defendants, and also excluding other evidence by them offered, and peremptorily directing the jury to return their verdict for plaintiff; which assignments will now be considered.
Upon the trial, plaintiff introduced evidence tending to support the allegations of the complaint, and, plaintiff having rested, defendants introduced evidence on their part, tending to support their defense that said original contract providing for the erection of said buildiug by plaintiff, and the lease thereof by defendants for the period of five years, was abandoned by reason of the failure of plaintiff to erect and com*365píete the same within the time provided; and that defendants did not enter said premises pursuant to the terms of said contract, but went in under a parol agreement to lease and occupy said premises from month to month, as averred in the answer. This evidence was admitted, and tends to support that branch of the defense, whereby it clearly appears that the peremptory direction of the court to the jury to find for plaintiff, without consideration of the evidence offered in support of that defense, was erroneous. Not only so, the testimony of Schopfer, stricken out, and that of other witnesses offered by defendants and excluded by the court, tended to support the allegations of defendants’ answer as to the imperfect roof on said building, the leakage, and the creation and maintenance of a nuisance therein by plaintiff. The objection to said evidence, sustained by the court, states that the same is immaterial, irrelevant, and incompetent. It appears to be tainted with none of those characteristics, for the testimony excluded purported to be that of witnesses having personal knowledge of the conditions mentioned.
But the more remote cause of irrelevancy suggested is that defendants’ two defenses set up are inconsistent. Even this would not justify the ruling of the court which denied defendants the benefit of both defenses by directing the jury to return a verdict for plaintiff, without consideration of any part of the defense. The suggestion that the defense affirming that defendants were, in effect, evicted from said premises by the alleged misconduct of plaintiff is inconsistent with the other alleged defenses to the effect that defendants had only leased from month to month, and therefore defendants should not be allowed to prove both defenses, cannot be maintained. Defendants may allege as many defenses as they have. Two are alleged in this case. It may well have been considered by defendants that the court and jury might not adopt their contention that they went into said premises under an agreement to rent from month to month, independently of the original contract. If the court and jury interpreted the facts and circumstances against defendants on that defense, and held that defendants were committed to a lease for five years, can it be maintained that they could not show facts of which plaintiff was the author, amounting to an eviction of defendants during *366said term of five years? We think not. There is no inconsistency, contradiction, or incompatibility in these two defenses which forbids pressing both forward with such evidence as defendants can command.
Judgment and order reversed, and cause remanded for new trial.
jReversed.
All concur.