delivered the opinion of the court.

This case involves the single question whether a requirement of a charter that the bonds issued by a municipal corporation shall specify for what purpose they are issued, is so far satisfied by a bond which purports on its face to be issued by virtue of an ordinance, the daté of which is given, but not its title or its contents, as to cut off defences which might otherwise be made.

We are of the opinion that it is. not. It is the settled ^doctrine of this court that municipal corporations are merely .agents of the state government for local .purposes, and possess only such powers as are expressly given" or implied, because essential .to carry into effect such as are- expressly granted.; 1 Dill. Mun. Corp. section 89; Ottawa v. Carey, 108 U. S. 110; that the bonds pf such corporations are void unless there be express or implied authority to issue them; Wells v. Supervisors, 102 U. S. 625; Claiborne County v. Brooks, 111 U. S. 400; Concord v. Robinson, 121 U. S. 165; Kelley v. Milan, 127 U. S. 139; that the provisions of the statute authorizing them must be strictly pursued; and that the purchaser or holder of such bonds is chargeable with notice ’of the requirements of the law "under which they are issued. Ogden v. County of Daviess, 102 U. S. 634; Marsh v. Fulton County, 10 Wall. 676; South Ottawa v. Perkins, 94 U. S. 260; Northern Bank v. Porter Township, 110 U. S. 608; Hayes v. Holly Springs, 114 U. S. 120; Merchants' Bank v. Bergen County, 115 U. S. 384; Harshman v. Knox County, 122 U. S. 306; Coler v. Cleburne, 131 U. S. 162; Lake County v. Graham, 130 U. S. 674.

It is certainly a reasonable requirement that the bonds issued shall express upon their face the purpose for which they were issued. ■ In any event, it was a requirement of which the purchaser was bound to take notice, and if it appeared upon their face that they were issued for an illegal purpose they would be void.' If they were issued without any purpose appearing *140 at all upon their face, the purchaser took the risk of • their being issued for an illegal purpose, and, if that proved to be the case, they are as void in his hands as if he had received' them with express notice of their illegality. Ordinarily the recital of the fact that the' bonds were issued in pursuance of a certain ordinance would be notice that they were issued for a purpose specified in such ordinance, Hackett v. Ottawa, 99 U. S. 86, and the city would be estopped to show the fact to be otherwise.. Ottawa v. National Bank, 105 U. S. 342. But where the statute requires such purpose to be stated upon the face of thfe bonds it is no answer to say that the ordinance authorized’them for a'legal purpose, if in fact they were issued without consideration, and for a different purpose.

In this case, the bonds were not only issued for a purpose not named in the ordinance, viz.: in aid of the Texas and Atlantic Refrigerator Car Company, which had agreed to erect at Denison slaughter-houses, tanks, machinery and other material of the value of $15,000, but upon a‘consideration which had wholly failed, the company having failed to comply with the terms of the contract; and the bonds, so far as they were known to exist, were cancelled.

In Kansas v. School District No. 3, 34 Kansas, 237, relied upon • by the plaintiff, .the State • sued a school district upon certain school district bonds and their coupons. Upon' the trial, the, defendant objected to the introduction of any evidence upon the petition, upon the ground that the same did • not state facts sufficient to constitute a cause of action, and ' the court sustained the objection and' dismissed the action. One of. the objections urged by the. defendant against the petition, was that the bonds did .not state, as required by statute, the purpose for which they were issued. The court held that the bonds were not void for that reason, because under the allegations of the petition they must be considered ■ as issued in good faith“ that the school district received "ample consideration for them; and that the State of Kansas is an innocent and bona fióle purchaser .of them ; for nothing appears to the contrary in the petition, and all the allegations of the petition would tend to indicate fhis.” ' This ruling, *141 however, is not inconsistent with the idea that if they had been issued for an illegal purpose, the purchaser would have been chargeable with notice of such illegality, by reason of the omission .to state on the face of the bonds the purpose for which they were issued.

In Young v. Camden County, 19 Missouri, 309, the act required that.county warrants should be written or printed in ¡Roman letters without ornament, in order to prevent the issuing of ■ paper by county courts which could be used as a circulating medium. This was held' to be merely directory; but the 'case, though cited by the plaintiff here, is not in point. The court held expressly that all the words prescribed by the statute were in the warrants, and that the introduction.of other words did not vitiate them.

In view of the circumstances under which these bonds were issued the instruction to return a verdict. for the" defendant was proper, and the judgment of the court below is, therefore,

Affirmed.