The indexes to five volumes of Williamson County marriages covering 1839 to 1902 have been added to the Misc. Court Records Index. Incuded are:
- Williamson County Marriages, 1839-1865, Volume 1, by Gay Hoffard & Joyce Smith
- Williamson County Marriages, 1866-1877, Volume 2, by Gay Hoffard & Joyce Smith
- Williamson County Marriages, 1878-1888, Volume 3, by Gay Hoffard & Joyce Smith
- Williamson County Marriages, 1889-1896, Volume 4, by Hoffard, Smith, Murphy & Lind
- Williamson County Marriages, 1897-1902, Volume 5, by Charla Murphy and Helen Lind