John McLean, Lytle v. Arkansas (63 U.S. 193…
“ And the inchoate right was secured by the policy of the Government. It is therefore not strictly accurate to say, the party entering a pre-emption has no right. He has a right, recognised by the Government, by which he is enabled to perfect his right; and, under such circumstances, no new entry could interfere with a prior one, though imperfect.This court say, the proof of the pre-emption right of Cloyes being entirely satisfactory to the land officers, under the act of 1830, there was no necessity of opening and receiving additional proof under any of the subsequent laws. ”
