¶1This action was brought by appellees to contest the will of George Frybarger, deceased, after it had been duly probated, on the alleged grounds that the testator was of unsound mind when the will was executed, and that the will was procured by undue influence. The case was tried by a jury, and a general verdict was returned for appellees. Over a motion for a new trial judgment was rendered, setting aside the will. The errors assigned call in question the action of the court in overruling the motion for a new trial.
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¶3The co'urt charged the jury by instruction sixteen that while the adjudication in said cause was prima facie evidence of unsoundness of mind, it did not conclusively establish the existence of such unsoundness of mind as would incapacitate him from making a valid will. The court, as a part of said instruction, informed the jury that “in the trial of this case, much evidence has been introduced by both plaintiffs and defendants, other than said adjudication and letters of guardianship, for the purpose of showing what was the mental condition of said George Frybarger at the time he executed his will. The court therefore instructs you that in your deliberations, for the pur*582pose of finding a verdict, it will be your duty to consider all the evidence that has been given in the case in connection with the presumption created by said adjudication and letters of guardianship, and determine what, in your judgment, is proved by a fair preponderance thereof, if any such there be. If you, in your judgment, find by a fair preponderance of the evidence that George Frybarger, at the time he executed the will in question, had, as a fact, a sound and disposing mind, when tested by the rules set forth in these instructions, and that he executed such will understandingly, and did what he intended to do, free from any undue influence, then you would be justified in upholding the will and in returning a verdict for the defendants; otherwise, you would be warranted in finding a verdict for the plaintiffs.”
¶4This instruction was erroneous, so far as it informed the jury that it should find for appellees, unless appellants proved by a fair preponderance of the evidence that said testator was of sound and disposing mind, and free from any undue influence. Appellees, by bringing this action to set aside the will and the probate thereof, assumed the burden of showing by a preponderance of the evidence that the testator, at the time he executed the will, did not have testamentary capacity, or that said will was the result of undue influence. Steinkuehler v. Wempner (1907), 169 Ind. 154, 156, 15 L. R. A. (N. S.) 673, and cases cited; Roller v. Kling (1898), 150 Ind. 159, 163.
¶5It is true the adjudication that said Frybarger was a person of unsound mind and incapable of managing his own estate, which was in full force when said will was executed, was prima facie evidence that he was of unsound mind at that time (Harrison v. Bishop [1892], 131 Ind. 161, 165, 31 Am. St. 422); but it is also true that the party not having the burden of proof as to such unsoundness of mind is not required to prove the contrary by a preponderance of the evidence, but it is sufficient if the evidence on this question *583is evenly balanced, so that there is no preponderance either way. In such case, the party having the burden of proof cannot recover. Said instruction was clearly erroneous, so far as it required appellants, under the conditions stated, to prove by a preponderance of the evidence that the testator was of sound mind, and free from undue influence when the will was executed. Roller v. Kling, supra; Merriman v. Merriman (1899), 153 Ind. 631, 632, and cases cited; Young v. Miller (1896), 145 Ind. 652; Teegarden v. Lewis (1896), 145 Ind. 98; Branstrator v. Crow (1904), 162 Ind. 362, 364, 365.
¶6As was said in the case of Young v. Miller, supra,at page 656: “The obligations of the parties were not different from those in the ordinary case where facts are affirmed upon one side and denied upon the other. A prima facie case, made by the plaintiff, must always stand unless its force is broken by the defendant’s evidence; but the defendant is never required, under the general denial, to negative the truth of the plaintiff’s prima fade case by a preponderance of the evidence. If, upon the whole evidence, the plaintiff does not have a preponderance, the defendant must recover. If the scales are equally balanced the plaintiff must fail. It is perfectly clear, therefore, that to break the force of a prima facie case it is not necessary that the contrary shall be established by a preponderance of the evidence, but that it is sufficient if, from the evidence pro and con, the plaintiff cannot be said to have a preponderance upon his side of the issue.” See, also, Carver v. Carver (1884), 97 Ind. 497, 509-514.
¶7Appellees cite the cases of Stevens v. Stevens (1891), 127 Ind. 560, and Harrison v. Bishop, supra,to sustain their contention that said instruction sixteen is correct.
¶8The case of Stevens v. Stevens, supra,does not sustain said contention, for the reason that the record in that case shows that it was a proceeding to contest a will before probate. In such a case the burden is upon those who seek to *584probate the will to prove, by a fair preponderance of the evidence, testamentary capacity on the part of the testator, while in a case to contest a will after probate — as in this case — the burden of establishing its invalidity rests upon the plaintiffs or contestants. Steinkuehler v. Wempner, supra,and cases cited.
¶9What was said in the case of Harrison v. Bishop, supra,to the effect that the burden of proof is upon those who seek to uphold the will of a person under guardianship on account of being of unsound mind and incapable of managing his own estate, may be correct, as applied to a case like that of Stevens v. Stevens, supra,where it was sought to contest a will before probate, but is incorrect in a case to contest a will- after probate, as in this case.
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¶11Other questions are argued, but as they may not arise on a retrial of the cause they are not considered.
¶12Judgment reversed, with instructions to sustain appellants’ motion for a new trial, and for further proceedings not inconsistent with this opinion.