A testamentary disposition to a class includes every person answering the description at the testator's death; but when the possession is postponed to a future period, it includes also all the persons coming within the description before the time to which the possession is postponed.
Okla. Stat. tit. 84, § 171
Disposition to class includes all
R.L. 1910, Sec. 8401
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.