We now come to the Assyrians themselves, from the discovery of whose weights in the shape of lions and ducks, the whole modern theory of a scientific origin for all the weight standards of the Greeks as well as Asiatics and Egyptians has had its origin. But even within this sacred precinct of _à priori_ metrology the irrepressible grain of corn springs up vigorously, although almost choked by the abundant crop of tares which have been sown around it. If we find that a Semitic people, who were the ancients of the earth before Pelops passed from Asia into Greece, or Romulus had founded his Asylum, employed the wheat grain as their lowest weight unit, we may then well argue that ages before the birth of the Prophet and the Arab conquest of Egypt and Syria, the Semitic folks employed grains of corn to form their lowest weight unit. M. Aurès[242], a well-known Assyrian metrologist, has recently set forth the Assyrian system in its latest and most advanced stage. Following the veteran Assyriologist, M. Oppert, he finds that the Assyrians used a denomination lower than the obol. In the Museum of the Louvre there is a small Assyrian weight of the “duck” kind, which bears on its base the Assyrian character of 22 _grains_ ½. The ideogram translated _grain_ is evidently meant to represent some kind of corn with a rounded end. The weight of this object is ·95 gram (14⁶⁄₇ grains Troy). The weight is a ¾ obol, and therefore 30 grains went to the obol. This is the obol of the heavy Assyrian system, of which we shall presently speak. For the sake of clearness, I take M. Aurès’ table. 30 grains = 1 obol. 6 obols = 1 drachm. 2 drachms = 1 shekel. 10 drachms = 1 “stone.” 60 ” = 1 _light_ mina.