Julia Brigman m. Thomas Derryberry in McNairy, TN on 20 Jul 1878.I don't know who her father was for sure, but I have a little information on McNairy Brigmans.Some of the Brigmans (Joshua Brigman as head of family)seemed to have moved to McNairy from Tippah, MS about 1860 (lived in Tippah MS as early as 1830s).Joshua had several sons so Julia could be the daughter of one of these sons.There was also a Moses Brigman in McNairy who was from GA.I have information on many GA Brigmans, but none with the name of Moses.There was a Moses Brigman family living in Barbour Co, AL, but I don't see a Moses that matches the age of the one in McNairy.
1840/Tippah: Page 194, Joshua BRIGMAN, WM: 0-5=1, 30-40=1, WF: 0-5=3, 5-10=2, 10-15=1, 30-40=1
1850/Tippah: 3rd, Page 558, Josiah BRIGMAN (49) b SC, a farmer, owned $200 real estate, Sarah (39) b NC, Mary A (16) b NC, James R. (15) b TN, Tabitha (13) b TN, Laura (12) b MS, Nancy (10) b MS, Sarah J. (8) b MS, Russell J. (6) b MS, Martha L. (5) b MS, Elizabeth S. (3) b MS, Susan S (1) b MS
1850/McNairy: Moses Briggman (30) b GA, Adeline (19) b TN, William (11/12) b TN
1860/McNairy: Moses BRIGMAN (40) b GA, Sarah A (30) b TN, William L (11) b TN, Lucinda E. (6) b TN, Sarah E. (4) b TN, Ephragm H. (1) b TN
1860/McNairy: Joshuay BRIGMAN (57) b NC, Sarah (47) b NC, J.R. (25) (m) b MS, Tabitha (23), Sarah (21), Nancy (19), Sarah J (17), Russell J (15), Lavenia (13), Elizabeth (12), Safronia (10), Amanda (7)
Hope this helps!
Terri Brigman England