¶1delivered the opinion of the court.
¶2This is an action of assumpsit, brought upon the guaranty of two receipts given by constables for the collection of several claims ; which receipts were transferred by Craig to the intestate of the defendant in error. The words of the guaranty are in both instances the same. “ I trade the above to David Walker for value received, and guaranty .the payment of the same.”
¶3The first step is to ascertain the extent of Craig’s liability upon this guaranty. It was an assignment of the receipt to Walker, and an undertaking that its amount should be paid to him, or that Craig would be liable for it. No particular time of payment was specified. The receipt shows that the officer was to collect and pay over. If he failed to do this, then an obligation to pay arose on the part of the defendant; but not until then. The transaction itself shows this; for if there was a primary and original liability upon the defendant to pay, then the transfer was without meaning.
¶4In the case of Thrasher v. Ely, 2 S. & M. 139, the guaranty was in these words, “ I do assign the within note to D. J. Ely, for value received, and guaranty the punctual payment of the same at maturity.” This court held that no demand and notice were necessary to fix the liability of the defendant; and that the words imported “ a warranty of payment of the debt *243at maturity, and responsibility in case of the breach of that warranty.” There the undertaking to pay at maturity was absolute; and the failure thus to pay was regarded as a breach. The point presented in argument was, that the defendantwas not liable without demand and notice, thus endeavoring to put the matter on the footing of negotiable paper. It seemed to be conceded on all hands that the note had not been paid.
¶5In this case there was no particular time fixed for performance. There is no place for the application of the doctrine in reference to negotiable paper, because at most the receipts of the officer were only assignable. The liability of the defendant could then only arise upon a breach of his undertaking, and that breach is an affirmative fact to be shown by the testimony.
¶6On the trial, the court refused to charge the jury upon the application of the defendant, “ That unless the plaintiff proved that the receipts had not been paid to him, he could not recover.” This charge should have been given. It was incumbent upon him to make out his case, by showing a breach of the guaranty, and he was not relieved from this obligation by reason of the fact, that the isstte might involve the necessity of proving a negative. On a warranty of soundness of a slave or of a horse, the plaintiff, in order to recover, must, show the negative of the warranty, that the subject was not sound.
¶7For this error the judgment must be reversed, and a new trial granted in the court below.
¶8Judgment reversed.