Sarah Reid married William B. Gilbert 28 Dec 1856
In 1860 they are in Monticello, Lawrence, MS with daughter Louisa. Near them are Sarah's brother Jesse W. Reid with wife Jerusha nee Gilbert and their children Amelia, Alice, and Mary, also with them are 2 of Jesse's children by first wife (unknown name), Sarah Eliza and Raiford H. Reid
In 1870 Sarah and W. B. Gilbert are in Ward 3, Natchitoches parish, Louisiana with children Louisa B., Thomas F., Lucetta, W. M. [William M.] and John W. Gilbert. Previous household is Jessey W. Reid with wife Jerusha, Virginia A. and Sarah B. and Jesse's dau Sarah Eliza.
By 1880 William B. Gilbert is widowed has Willie M., John W., and James with him and lives in Claiborne parish, LA.