Julia was mentioned in the 8 January 1843 will of her father, James Dunn, proved 16 January 1843. 8th: I lend to my son in law Thomas Parron one seventh part at his death I give the same to his Wife Julia D Parron and his Children. [Essex County, Virginia, Will Book 25, pages 49–50.]

In 1843, orators and oratrices James William infant of James Dunn decd who sued by Virginia F. Dunn his mother and next friend, Peter T. Duff and Olivia Duff his wife who was Olivia D. Dunn daughter of the said James Dunn decd, Thomas Parron and Julia D. his wife who was Julia D. Dunn another daughter of James Dunn decd, Charles C. Smith and Emily his wife who was Emily Dunn another daughter of James Dunn decd, William R. Allen who married Drusilla another daughter of James Dunn since dead, Arthur F. Allen an infant of William R. Allen and Drusilla by his father and next friend, Cordelia Dunn another daughter of James Dunn, and Dorinda M. Dunn another daughter of James Dunn an infant who sued by James A. Dunn her next friend, complained that James Dunn died about __ January 1843, testate. For division of his estate. [Essex County, Virginia, Box Chancery No. 40, item 40-D-7.]