I found on line a Will of Larkin White 1803 and Larkin S. (his son) is named as well as son, Samuel DEDMAN, William Henry, and daughters, Nancy Howard White, and Mary Ann. All seem to be under age when their father died. Mother's name is Elinor Dedman.
I believe these families moved from VA to Madison or Lawrence Co, AL and then eventually to TX. Nancy White married Henry F. Farley Nov 2, 1814 Mecklenburg County VA. This line is my main interest, but always like to locate siblings in case there is more information to share.