When a future interest is limited by a grant to take effect on the death of any person without heirs, or heirs of the person's body, without issue, or in equivalent words, such words must be taken to mean successors or issue living at the death of the person named as ancestor.
N.D. Cent. Code § 47-09-14
Without issue defined
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.