The Dollar of the Middle Ages1

The gold money of the Byzantine Empire “is accepted everywhere from end to end of the earth. It is admired by all men and in all kingdoms, because no kingdom has a currency that can be compared to it.” These boastful words of Cosmas Indicopleustes, a contemporary of Justinian die Great, are a typical expression of die pride of die Greek nation. Cosmas was a monk who tried to demonstrate from the Scriptures that the earth was flat, but in his youth he had been an adventurous merchant and traveler, and well he knew where the true primacy of his nation lay. While die armies of Justinian had not marched as far as those of Trajan, and his law was not enforced in all die countries which had obeyed Theodosius, the monetary empire of New Rome was even greater than that of Old Rome. The gold nomisma (or bezant, as die Westerners later called it) was as peerless as die sovereign whose effigy it bore. Procopius, another contemporary of Justinian die Great, stated: “It is not right for die Persian king or for any odier sovereign in die whole barbarian world to imprint his own likeness on a gold stater, and that, too, though he has gold in his own kingdom; for they are unable to tender such a coin to those widi whom they transact business.”