Note 3794 — BOOK V. AN ACCOUNT OF COUNTRIES, NATIONS, SEAS, TOWNS, HAVENS, MOUNTAINS, RIVERS, DISTANCES, AND PEOPLES WHO NOW EXIST OR FORMERLY EXISTED.

Now Rakkah, a fortified town of Mesopotamia, on the Euphrates, near the mouth of the river Bilecha. It was built by order of Alexander the Great, and completed probably by Seleucus. It is supposed to have been the same place as Callinicum, the fortifications of which were repaired by Justinian. Its name was changed in later times to Leontopolis by the Emperor Leo.