There is no irregularity in the proceedings, which can justify the court in setting aside the inquisition on that ground. The alleged lunatic, except in cases of confirmed and dangerous madness, to be judged of and provided for by the court, in the order for the commission, is entitled to reasonable notice of the time and place of the execution of the commission, and a reasonable time to produce his wi fnesses before the jury, to rebut the charge of lunacy. It is not necessary, however, that the notice should be served on him personally, where it is evident he keeps out of the way to prevent the service of notice of the execution of the commission. Here the notice was served at the place where Russell made it his home, and also at the several places where he would be most likely to receive it. And the evidence produced before the commissioners was sufficient to establish the fact that he must have been aware of the existence of the notices which had been left at those places for him, or of some of them. The jury also have the right to inspect and examine the lunatic; and they should do so in every case of doubt, where such an examination can be had And in such cases the commissioners should direct the person in whose custody the lunatic is, to produce him, or to permit him to attend upon the execution of the commission. *40Where such an order is made, either by the court, or by the commissioners without a previous direction of this court, the person who prevents the attendance of the lunatic before the commissioners and jury will do it at- his peril.
I have no doubt of the right of the court to discharge an inquisition of lunacy upon the mere examination of the supposed lunatic, in connection with the evidence produced before the jury, without subjecting him to the expense of an issue or a traverse; where upon such examination and proof it is perfectly evident that the jury erred in finding him to be a lunatic. (In Re Heli, 3 Atk. 635.) But to authorize the court to dispose of the case thus summarily, where there has been no change in the situation of the alleged lunatic subsequent to the finding of the inquisition, it must be a very clear case of mistake or undue prejudice on the part of the jury. It is also improper, in a case of this kind, to discharge the inquisition upon ex parte affidavits contradicting the finding of the jury; where there is no reasonable excuse given for the neglect to produce the deponents before the commissioners, and the jury, for examination as witnesses. The present is therefore not a proper case for the discharge of the inquisition upon this hearing, and without a traverse.
The only remaining questions, therefore, are whether the alleged lunatic should be permitted to traverse the inquisition, and if so, upon what terms and conditions ; or rather, whether a feigned issue should be awarded to try the question of insanity, which is the form in which the question is tried, in a court If law, by our practice. Although it is not a matter of course to allow a feigned issue if it is asked for, it is proper to allow it wherever the court entertains a reasonable doubt as to the justice of the finding of the jury, upon the execution of the commission. In the case under consideration I have not only read the testimony upon which the inquisition was founded,' but have also examined the party proceeded against, in relation to the particular subject upon which he is supposed to be insane. For it is admitted by the counsel for the petitioners, that the testimony produced upon the execution of the commission did not *41establish a case of general insanity. The mental alienation, if any, in this case, is of that character to which Professor Esquirol has given the modern name of monomania, or partial insanity, as distinguished from polymania, or general mental alienation. In this species of insanity the delusion of the mind is confined to a particular subject, or an isolated train of ideas; and which some medical writers suppose leaves the intellect unaffected in other respects. Because persons thus afflicted frequently appear perfectly rational on all other subjects, both in their conversation and actions. But persons in this situation frequently become passionate, and even dangerous, when the train of their particular delusion has been touched; so that for a time (hey may exhibit all the fury and violence of raving maniacs. It is very difficult, therefore, as Sir Matthew Hale very justly observes, to define the invisible line which divides perfect from partial insanity. .Where the particular subject of the insane delusion, or monomonia, connects itself, however, with the disposition or management of the property of the person who is thus afflicted, he is a proper subject of a commission of lunacy. For his unsoundness of mind renders him incompetent to manage or dispose of his property with reason and judgment. (Dew v. Clark, 3 Addams' Eccl. Rep. 79. 1 Hagg. Eccl. Rep. 311, and 5 Russ. Rep. 163, S. C.)
In the case under consideration, the monomonia or insane delusion, if it be such, assumes the form of a fixed and abiding idea, in the mind of Mr. Russell, that his wife, who has nearly reached the age of sixty, and who is the mother of a large family of grown up children, has for the last two or three years been carrying on a criminal intercourse with a member of the church to which she belongs. And the effect of this strange and nnaccountable delusion has been to sever the ties of affection and of nature which once attached, him to his wife and children, and to cause him to sell his homestead and other property, with a view to the final abandonment of his family and his home. The evidence upon the execution of the commission, if the facts, there stated were the only grounds upon which his settled conclusion of his wife’s guilt was based, showed that such a conclusion *42was not only unfounded, but was so clearly absurd and irrational as to be attributable only to the insane delusion of a diseased intellect. In my private examination, therefore, I have endeavored to ascertain the origin of his delusion on this subject, and to trace down the consecutive series of his actions and associations of ideas on the particular subject of his supposed mental alienation; but without arriving at a satisfactory conclusion whether the opinion which has fixed itself in his mind is merely the result of false reasoning from facts which could not justify such a conclusion, or whether the supposed facts, as well as the erroneous and absurd conclusions based thereon, were not the mere creations of an impaired intellect. It is therefore a proper case for the awarding of a feigned issue.
An issue must be made up and tried, at the circuit in Rensselaer county, to determine the question whether Mr. Russell is of unsound mind, so as to be mentally incapable of governing himself or of managing his property and affairs. And the only con dition which I shall annex to the order is that he shall attend personally upon the trial of the issue, and submit to such examination before the jury as the judge who tries the issue shall think proper to direct. In the meantime it may be referred to Master Kellogg to report a proper person as the committee, to take charge of such parts of Mr. Russell’s estate as it is necessary to preserve from loss. And such committee is to take charge of the moneys now in possession of the alleged lunatic, and pay out of the same what is necessary for his board and clothing, and such reasonable sums as may be requisite to procure the attendance of witnesses upon the trial, and for the employmer.t of proper counsel for him before the court and jury.