*38 e V rnnuuan aaroarn. UnitedStates is not bound by any statute of limitations not imposed by congress, or chargeable with laches. V The following cases, cited by counsel for plaintiff, abundantly sup- port this general doctrine: U. S: v. Kirkpatrick, 9 Wheat. 720; Gibsoav. Chouteau, 13 lVall. 92; Gausscn v. U. S. 97 U. S. 584; U. S. V. Thompson, 98 U. S. 486. _ i ` ‘ t These are all, it is true, actions at common law, but the same doc- trine must, no doubt, prevail in equity, where the statute of limita- tion is sought to be interposed, in analogy to a like limitation at law. · Unless, therefore, this defense can be supported upon some principle of equity jurisprudence, separate and distinct from any state statute of limitations, and from any considerations based alone uponthe laches of the public agents of the government, it must fail, however disastrous to the rights of innocent parties, and however inequitable the consequences may be. q » — . We are thus brought to the consideration of the question whether a lapse of time so great as to afford a clear presumption that allthe witnesses to the transaction in controversy are dead, and all proof lost or destroyed, will of itself constitute a bar to a suit in equity, independently of any statute of limitations, and without regard to any question of lachesj or, in other words, should a court of equity refuse to entertaina bill in equity upon the sole ground that the lapse of time has been so great as to make it impossible to ascertain the facts and apply the remedy,`by reason of the death of the witnesses and the loss or destruction of proofs? In my judgment, the doctrine that a court of equity will not entertain a claim so stale as to benot capable of satisfactory proof, must stand as one applicable alike to all suitors; it rests not upon any statute of limitations, nor upon any doctrine of lachcs alone, although the fact of laches may always appear; it rests rather upon the sound rule that no court should ever entertain a controversy after the ravages of time have destroyed the evidence concerning it. A party called upon to answer to a charge of fraud committed by his ancestors, or those through or under whom he claims, more than 40 years before the commencement of the suit, need not plead the technical bar ofthe statute of limitations or the laches of the complainant; it is enough if he alleges that the claim is stale, and insists that by reason of the long delay in bring- ing suit the witnesses by whom he might have explained the transac- tion are dead. To compel him to submit his rights to adjudication under such circumstances would be abhorrent to the·principles of equity, not because“of anystatutory bar or any laches merely, butche- icause the great lapse of time is evidence against the complainant and in favor of the defendant, and because it is contrary to equity and good conscience that any person should be brought into court to answer for a fraud alleged to have been committed by others before he was born, and so long agoas to make it impossible for him to End living ‘ witnesses who have personal- knowledge of the facts. Under such