Note 1000 — BOOK III. AN ACCOUNT OF COUNTRIES, NATIONS, SEAS, TOWNS, HAVENS, MOUNTAINS, RIVERS, DISTANCES, AND PEOPLES WHO NOW EXIST OR FORMERLY EXISTED. INTRODUCTION.
John Bostock translation
The people of Graccuris. Its former name of Ilurcis was changed in honour of Sempronius Gracchus, who placed new settlers there after the conquest of Celtiberia. It is supposed to be the same as the modern Agreda, four leagues from Tarazona.