by John Marshall, Henderson v. Poindexter's Lessee…
“ It has been very truly urged by the counsel for the defendant in error, that it is the usage of all the civilized nations of the world, when territory is ceded, to stipulate for the property of its inhabitants. An article to secure this object, so deservedly held sacred in the view of policy, as well as of justice and humanity, is always required, and is never refused. Had Spain considered herself as ceding territory, she could not have neglected a stipulation which every sentiment of justice and of national honour would have demanded, and which the United States could not have refused. ”
