1. The first prayer for instructions made by the plaintiffs was, when the evidence was in, to rule as a question of law, that the plaintiffs had used due and reasonable diligence to find the maker, for the purpose of making a demand on him, and were excused from any further demand. This the judge properly declined to do; there was conflicting evidence, and the judge could not decide the fact. It was a mixed question of law and fact, and it was for the jury to find whether due diligence had been used, under proper instructions in matter of law, as to what amounted to due and rea*213sonable diligence, and there is nothing to show that such proper directions were not given.

The learned counsel for the plaintiffs have cited the case of Tindal v. Brown, 1 T. R. 167, in support of the position, that whether, under given circumstances, the holder of a note has used due diligence to find and make demand on the promisor, is a question of law. The case cited we consider as of the highest authority, and, in a great measure, has settled the law governing the rights of holders, and the liabilities of indorsers of notes and bills of exchange. But the question decided by it was very different from the present.

The rule, no doubt, originally was, that, by the law merchant, demand must be made on the promisor and notice given to the indorser in reasonable time. But when all the parties lived near each other, and no death, absconding, change of residence or domicil, or other change had intervened, and there was nothing to prevent demand being made on the day the note became due, and notice given to the indorser, on that or the next day, to charge him on his conditional undertaking, the court held, that when all these existed, what was reasonable time was a question of law, and the court would instruct a jury authoritatively, that if such demand had been made on the promisor, and, on non-payment, such notice given to the indorser, the plaintiff would be entitled to their verdict; otherwise, and if these facts were not proved, he would not. Lord Mansfield said, “ Certainty and diligence are of the utmost importance in mercantile transactions. What is reasonable notice is partly a question of fact and partly a question of law. It may depend in some measure on facts; such as distance, &c., the course of the post, &c. But wherever a rule can be laid down with respect to this leasonableness, that should be decided by the court, and adhered to by every one for the sake of certainty.”

In the case then before the court, it was found that the parties lived within twenty minutes’ walk of each other, and, of course, demand could be seasonably made, and notice of dishonor given, on the day of dishonor, or on the succeeding day. Still, under such authoritative instruction, the case must go *214to the jury to return a verdict. This is the mode in which the court will regularly exercise its power to pass upon the question of reasonableness, as matter of law. And if the jury do return a verdict against such direction, in case like that mentioned, the court will set the verdict aside as against law and evidence. And in that very case of Tindal v. Brown, the cause again went to the jury, on nearly the same evidence, and the jury having again returned a verdict for the plaintiff, the court set it aside and ordered a third trial. On that trial, the jury returned a special verdict, on which the court rendered judgment for the defendant. This judgment was afterwards affirmed in the exchequer chamber.

This, we believe, has been ever since considered as settling the law definitively, that whát is reasonable time for making demand on the promisor and giving notice of dishonor to the indorser, is a question of law. But this rule is practically carried into effect, by stating to the jury, what is reasonable time, in a case where the evidence is clear, certain, and uncontroverted, and by setting aside their verdict, if it is manifest that they decided against law, in not conforming the verdict to such instructions.

But where the promisor has no fixed place of abode, or where he has absconded or changed his residence, it is a very different question, what shall be considered due and reasonable diligence on the part of the holder, in searching or inquiring for the promisor, in order to make demand. There, in the language of Lord Mansfield, “no rule can be laid down; ” it depends on a variety of circumstances, to be considered by the jury, under proper directions by the court as to the nature and degree of the diligence required.

2. In regard to the second point, that the promisor was an infant, the plaintiffs asked the court to rule that the maker being an infant, no demand on him was necessary, in order to charge the indorser.

We think the court ruled rightly in directing the jury, that the fact of the infancy of the maker could not excuse the plaintiffs. The very undertaking of the indorser is, that if the holder will demand the amount of the maker at the maturity *215,of the note, and he does not pay it according to his promise, he, the indorser, will. In effect, the indorser warrants that it is a good note, and will be paid, and no disability will prevent it. In coming to this conclusion, we place no reliance on the position taken by the counsel for the defendant, that even if the note were void, instead of being voidable, the defendant, for that reason, would not have been liable as indorser. The cases cited by him to this point, Reed v. Batchelder, 1 Met. 559, and Earle v. Reed, 10 Met. 387, decide nothing as to the liability of an indorser, but only, that if void and not voidable, the maker would not be liable even on ratification. Even if the nominal maker were a fictitious person, or the note a forgery, the indorser guarantees its validity and goodness. But this note, in its inception, was voidable only, and the power to repudiate it is the personal privilege of the minor, but could not be taken advantage of by the indorser. Exceptions overruled