Vibulanus
7. Q. Fabius Vibulanus, Q. F. M. N., third son of No. 4, was consul B. C. 423 with C. Sempronius Atratinus, consular tribune for the first time B. C. 416 (omitted through accident by Livy, 4.47), and for the second time B. C. 41 4. (Liv. 4.37, 49; Diod. 13.9, 38.) At the beginning of the following year he was interrex. (Liv. 4.51.)
From William Smith (ed.), Dictionary of Greek and Roman Biography and Mythology. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.