F.R.E. 803(23)

Rule 803. Exceptions to the Rule Against Hearsay—Regardless of Whether the Declarant Is Available as a Witness

The following are not excluded by the rule against hearsay, regardless of whether the declarant is available as a witness:

…

(23) Judgments Involving Personal, Family, or General History, or a Boundary.

A judgment that is admitted to prove a matter of personal, family, or general history, or boundaries, if the matter:

(A) was essential to the judgment; and

(B) could be proved by evidence of reputation.