equity his executrices now invoke. There was then pending before the Supreme Court of Nebraska a bill in equity entitled Jones v. Hurlburt, 13 Neb. 125, 13 N. W. 5, in which Jones, a taxpayer of the county, suing on behalf of himself and other taxpayers, sought to enjoin the commissioners of Seward county, in said state, from issuing bonds voted in aid of a railroad, to test the validity of a like alternative proposition submitted to the voters, which bill was sustained by the Supreme Court on the ground that the submission was illegal. And on the 2d day of October, 1880, one Spruck, a taxpayer of said Butler county, in the state district court instituted a suit in equity against the county commissioners, the county treasurer, the Auditor and Secretary of State, and the Lincoln & Northwestern Railroad Company, setting out the proceedings respecting the submission of the question of the subscription involved in this case, and the subsequent action thereon, to enjoin the issue of said bonds, etc., and to enjoin said Auditor and Secretary from registering and certifying to the same. From the decree granting an injunction as prayed, an appeal was taken to the Supreme Court of the state, which affirmed said decree. Spurck v. Lincoln & N. W. R. Co., 14 Neb. 293, 15 N. W. 701. Later on, one Abby Gardner, the holder of one of said bonds, instituted in the Supreme Court of the state a proceeding in mandamus against the State Auditor to compel him to register one of said bonds of the issue involved in this case. See State v. Roggen, 22 Neb. 118, 34 N. W. 108, reported January, 1887. She claimed to be an innocent holder for value, in ignorance of the provisions of the state Constitution, etc., requiring the registration and certification of such bond. The Supreme Court followed the preceding decisions; holding the election void on the ground of the alternative proposition in the order of submission, and on the further ground that the bonds, without such registration and certification, were void. These cases establish the right, under the laws of Nebraska, to test the action of the Auditor and Secretary of State for refusing such registration and certification by the writ of mandamus. Against such action the statute of limitation runs in four years. State v. School District, 30 Neb. 520, 46 N. W. 613, 27 Am. St. Rep. 420. The statute of limitations of the state bars an action on the interest coupons in four years after maturity. During all these years the holder of these bonds could have brought suit in the state or federal court on the coupons to test the validity of the bonds. The only reason assigned in the bill of complaint for not resorting to an action at law on said coupons is that, by reason of the failure of the state officers to register and certify the bonds, no suit at law was maintainable.
It is utterly incredible to assume that the owner of these bonds, who knew as early as 1880 that the Auditor and Secretary of 'State refused to register and certify them on the ground of their invalidity, was not taking notice of the public litigation pending in the state respecting the validity of the bonds, and the public rulings of the courts thereon. As pertinently observed by Judge Hook, speaking for this court in the recent case of Williamson et al. v. Beardsley, 137 Fed. 467, “A party who has the opportunity of knowing the facts