Easton's Bible Dictionary (1897)
A Christian woman at Rome to whom Paul sent his salutations (Rom. 16:15), supposed to be the wife of Philologus.
Smith's Bible Dictionary (1863)
(feminine of Julius), a Christian woman at Rome, probably the wife of Philologus, in connection with whom she is saluted by St. Paul. (Romans 16:15) (A.D. 55.)
Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
JU'LIA (feminine of Julius), probably the wife of Philologus, whom Paul salutes. Rom 16:15.
Hitchcock's Bible Names (1869)
downy; soft and tender hair