The first ground assigned for a reversal of the judgment is that defendant not having *142pleaded that he held the land sued for under a common source with plaintiff, the latter should have been required to deraign a title from and under the sovereignty of the soil.
It is a rule, as old as the action of trespass to try title, that when the parties claim under a common source of title it is not necessary to trace the title further back than the source from which they both claim. In this, the act of September 2, 1871, supplementary to the act to provide the mode of trying title to lands, is only declaratory of what has been the law from time immemorial. The only change which this statute makes, if indeed it makes any, is in prescribing how the fact that the defendant claims from a common source with the plaintiff may be proved without giving evidence of title in the defendant. This statute has no reference to the rule of pleading in the action of trespass to try title. In that respect it does not alter the law which requires of the plaintiff merely a formal petition alleging a trespass, with an indorsement that the action is brought as well to try title as for damages, to which the defendant need put in no other plea than that of “ not guilty.”
But if it was necessary that it should he averred that the parties claimed under a common source to warrant the admission of proof of the fact, it certainly was only necessary for the plaintiff who desires to prove it to make the allegation. This he did. Evidently the fact that the defendant does not admit or allege in his answer that he claims the land under a common source of title with the plaintiff would not deprive the latter of the benefit of this statute. It is true the possession of the defendant entitles him to a judgment against the plaintiff, unless the latter shows a prima facie title. He does this when he deraigns title from the sovereignty of the soil down to himself; or if he shows title out of the Government and subsequent possession for sufficient length of time to toll the right of entry, or merely a prior possession to that under which the defendant claims *143with a regular chain of title connecting himself with such possession; or by proof that defendant and himself claim the land under a common source of title and that his is the better right or superior title under such common source. Proof of title by the plaintiff in either mode may not conclusively establish his right to the land against the defendant, but it overcomes the presumption of right from his possession, and throws upon him the burthen of disproving the plaintiff’s case or showing a superior title in himself; as, for example, that he holds under a title from the sovereignty of the soil of older date or superior right to that of the plaintiff; that by a subsequent possession to that on which plaintiff counts he has title by prescription, or has barred the plaintiff’s right of recovery; or though he has a title under a common source with plaintiff he also has, or there is outstanding in a third party, a superior title to that which they claim from the common source, which it must not appear that he is estopped from setting up.
We have been induced to say this much as to proof of title by evidence that the parties claim under a common source because of the increasing difficulties from the lapse of time in deraigning titles from the Government, and that our predecessors seem to have expressed in the case of Linthecum v. March, 37 Tex., 349, a different view of this subject from that which we entertain.
The only other ground of error assigned which calls for notice is that the court declined to charge the jury on the defendant’s pleas of limitation by adverse possession for three, five, and ten years.
The defendant asked no instructions on this or any other subject. As has been often said, a mere failure of the court to give a charge not asked is no ground for the reversal of the judgment. But there was no evidence which called for any instructions from the court on the defense of limitation or which would have warranted the court in giving them if any had been asked by the defendant. The party from *144whom he purchased the land claimed it under an executory contract with the plaintiff, which had not been complied with. Though his immediate vendor executed to him a deed for the land, he took from him at the same time an assignment of the plaintiff’s bond for title; he was therefore charged with notice in law and fact of the nature of his vendor’s title, and until payment was made for the land he held it in subordination to plaintiff’s better right. As he and his vendors had gotten possession on faith of this contract they could not claim to hold adversely to plaintiff without surrendering the possession thus acquired, or certainly without giving him notice of a repudiation of the contract and possession under it. (Tyler on Eject. and Adverse Enj., 876.)
The contract between plaintiff and Neel being executory, on the failure of the latter to comply with its terms, the former, as has been often held by this court, could sue for a specific performance, or abandon the contract and bring an action for the recovery of the land. (Browning v. Estes, 3 Tex., 462; Estes v. Browning, 11 Tex., 237; Walker v. Emerson, 20 Tex., 711; Secrest v. Jones, 30 Tex., 603; McAfee v. Robertson, 43 Tex., 591.) Defendant, of course, could acquire by his purchase no better title than his vendor had, unless he acquired it from some other source or by adverse possession, which, as we have said, he had never placed himself in a position to assert against plaintiff.
There being no error in the judgment, it is affirmed.
Affirmed .
[Chief Justice Roberts did not sit in this case.]