Suetonius, Divii Iulii, 35.
Julius Caesar settles affairs in Egypt.
I’m really in a tangle about this sentence.
regnum Aegypti uictor Cleopatrae fratrique eius minori permisit, ueritus prouinciam facere, ne quandoque uiolentiorem praesidem nacta nouarum rerum materia esset.
Caesar let Cleopatra and her younger brother have the Egyptian kingdom, instead of making it a Roman province, because he feared [ “veritus” with reader-supplied “est”] some day the provincial setup [“violentiorem praesidem”] might become the ready-made basis [“nacta . . . materia”] for a revolution.
To get to this, I had to read “nacta” as a perfect participle with adjectival force, and to supply “est” for “veritus”. I’m not confident of this, but it’s the best I can come up with now.