4. SP. POSTUMIUS SP. F. A. N. ALBUS REGILLENSIS, apparently son of No 2, was consular tribune B. C. 432, and served as legatus in the war in the following year. (Liv. 4.25, 27.)
William Smith. A Dictionary of Greek and Roman biography and mythology. London. John Murray: printed by Spottiswoode and Co., New-Street Square and Parliament Street. In the article on Soranus, we find: "at this present time (1848)" and this date seems to reflect the dates of works cited. 1873 - probably the printing date.