The history of the cherry, then, goes back to primitive man. Direct proof of the ancient use of cherries is furnished by the finding of cherry-pits of several species in the deposits of Swiss lake-dwellings, in the mounds and cliff-caves of prehistoric inhabitants of America and in the ancient rubbish-heaps of Scandinavian countries. There are but few regions in which cultivated cherries are grown in which the inhabitants in times of stress, or by choice in times of plenty, do not now use as food wild cherries, some species of which grow in abundance and under the most varied conditions, almost from the Arctic Circle to within a few degrees of the Tropic of Cancer in a belt encircling the globe. It is probable that all of the wild species which have furnished fruit to the aborigines or to the modern inhabitants of a region have been sparingly cultivated--at the very least if they possessed any considerable food value they have been more or less widely distributed by the hand of man. But, curiously enough, out of the score or more of species of which the fruit is used as food as the plants grow wild, but two may be said to be truly domesticated. These are the Sour, or Pie Cherry, _Prunus cerasus_, and the Sweet Cherry, _Prunus avium_, with the histories of which we are now to be concerned. Pliny is generally accredited as the first historian of the cherry. Nearly eighteen and a half centuries ago he gave an account of the cherries of Rome with the statement that Lucullus, the Roman soldier and gourmet, had brought them to Rome 65 years before Christ[12] from the region of the Black Sea. This particular in the account proves to be a good illustration of the adage that old errors strike root deeply. Though disproved beyond all question of doubt time and time again by botanists and historians, Pliny's inadvertence is still everywhere current in text-books, pomologies and cyclopaedias--a mis-statement started, repeated and perpetuated from medieval days when to be printed in Pliny was sufficient proof. That Lucullus brought to Italy a cherry and one which the Romans did not know there is no reason to doubt, but other cherries there must have been, not only wild but cultivated, of _Prunus cerasus_ at least and probably of _Prunus avium_, and in comparative abundance long before Lucullus, returning from the war in Pontus with Mithridates, brought to Rome a cherry. With this brief mention of Pliny's inaccuracy, we pass to more substantial facts in the history of the cherry.