Ambustus
3. K.
Fabius Ambustus, M. F. Q. N., son of No. 2 and brother to Nos. 4 and 5, was quaestor in B. C. 409, with three plebeians as his colleagues, which was the first time that quaestors were chosen from the plebs. (
Liv. 4.54.)
He was consular tribune for the first time in 404 (4.61), again in 401 (5.10), a third time in 395 (5.24), and a fourth time in 390. [See No. 2.]