by John Marshall Harlan, Southern Pacific Company v. United States…
“ But according to the weight of authority, and upon principle, the former judgment, if admissible in evidence at all, is conclusive of the matters put in issue and actually determined by it. Mr. Greenleaf correctly says that 'the weight of authority, at least in the United States, is believed to be in favor of the position that, where a former recovery is given in evidence, it is equally conclusive, in its effect, as if it were specially pleaded by the way of estoppel.' 1 Greenl. ”
