ROMAN DEITY • FREE TRANSLATOR.ORG • Definition of Roman deity

... But the best solution seems to be that Fortuna as child of Jupiter (Diovo filea primocenia, C.I.L., XIV., 2863, Iovis puer primigenia, C.I.L., XIV, 2862, 2863) was confounded with her name Iovis puer, and another cult tradition which made Fortuna mother of two children. As the Roman deity Jupiter grew in importance, the tendency was for the Romans to misunderstand Iovis puer as the boy god Jupiter, as they really did (Wissowa, Relig. u. Kult. d. Roemer, p. 209), and the pride of the Praenestines then made Fortuna the mother of Jupiter and Juno, and considered Primigenia to mean ...

— A Study Of The Topography And Municipal History Of Praeneste • Ralph Van Deman Magoffin