On 8 April 1816, Milly Ball of South Farnham Parish, Essex County, executed a will, leaving clothes to be divided between Julia Boughan, Susanna Ball and Julia A. Wood. The will was proved 15 July 1816. [Essex County, Virginia, Will Book 18, pages 297–298.]

She is mentioned in the 1827 will of her father’s aunt, Catharine Dix.

1850 U.S. Census, King and Queen County, Virginia:
Dwelling 671, Family 671
Carlton, Benoni, 46, farmer, $9,600
Carlton, Julia Ann, 34
Carlton, James William 17, in school
Carlton, Alexander, 14, in school
Carlton, Susan, 11, in school
Carlton, Benoni, 6, in school
Carlton, Fountain, 4
Carlton, Zachara T., 1, male
Purks?, Sarah E., 14, in school
Wood, Mrs. Sarah 77

Julia Ann Carlton was mentioned in the 2 February 1854 will of her grandmother Sarah Wood: “I give to Julia Ann Carlton (daughter of my son James Wood) one bed fully furnished”. She was also to receive a residual share in the remaining estate after specific bequests. [Essex County, Virginia, Will Book 27, page 615.]

See Virginia Colonial Abstracts, Volume 2, page 392-393.
Her name also appears as Juliann.