The Roman History · Amm. 27.3.7

But, not to digress too much, it will be sufficient to record one instance of his vanity, which, though of no great importance, may serve as a warning to judges. In every quarter of the city which had been adorned at the expense of different emperors he inscribed his own name, and that, not as if he were the restorer of old works, but their founder. This same fault is said to have characterized the emperor Trajan, from which the people in jest named him "The Pellitory of the wall."

Ammianus Marcellinus · translated by C. D. Yonge · 1911 reprint
C. D. Yonge translation (preface dated February 1862); G. Bell and Sons, 1911; Project Gutenberg #28587
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