John McLean, Boardman v. Lessees of Reed and M'Call…
“ At the request of the plaintiffs, the court also instructed the jury, 'that a grant is a title from its date, and conclusive against all claimants whose rights are not derived under a previous grant to that of the lessors of the plaintiffs;' 'and that it does not affect the validity of said grant, if it appears that the entry, on which the survey upon which the grant purports to have been issued, contained other or different land from that actually surveyed.' This instruction involves the same principle as the one which precedes it. ”
