- [S29] Letter from Debra Colins (7906 Bradshaw, Lenexa, KS. 66215) to Marica Hickman, 1986.
- [S1884] 1892 CA Voter Registration.
- [S1892] 1910 Santa Clara Co, CA. Census.
- [S1893] 1920 Santa Clara Co, CA. Census.
- [S1897] 1860 Monterey Co, CA. Census.
- [S1929] Conway Co, AR. Marriage Record Volume A, p. 280.
- [S1933] 1900 Van Buren Co, AR. Census.
- [S1934] 1880 Van Buren Co, AR. Census.
- [S1936] 1880 Faulkner Co, AR. Census.
- [S1939] Van Buren Co, AR. Probate Circuit Record.
- [S1988] Van Buren Co, AR. Marriage Record.
- [S2342] 1850 Hancock Co, IL.
- [S2347] Th Gregg, History of Hancock County, IL.
- [S2348] 1830 McMinn Co, TN. Census.
- [S2354] McMinn Co, TN. Record of Wills.
- [S2355] 1850 McMinn Co, TN. Census.
- [S2357] Hobart Publishing Company, Biographical Review of Hancock Co, IL. (Chicago, IL.: Hobart Publishing Company, 1907).
- [S2358] 1840 McMinn Co, TN. Census.
- [S2359] 1820 York Co, SC. Census.
- [S2360] 1820 York Co, SC. Census.
- [S2365] Hancock Co, IL. Guardian Index.
- [S2453] 1900 Cook Co, IL. Census.
- [S2976] McMinn Co, TN. Marriages.
- [S3063] 1900 Hancock Co, IL. Census.
- [S3111] Charles Leo Treadway's Family Record, copy possessed by Howard Hickman III.
- [S3114] 1920 Van Buren Co, AR. Census.
- [S3115] 1930 Van Buren Co, AR. Census.
- [S3116] 1900 Hot Spring Co, AR. Census.
- [S3117] 1910 Van Buren Co, AR. Census.
- [S3118] 1900 Faulkner Co, AR.
- [S3121] Arkansas Death Records Index.
- [S3123] Faulkner Co, AR. Marriage Record.
- [S3126] Cattails44, e-mail message from cattails44 @ ancestry.com to Howard Hickman, Dec 2009.
- [S3219] Daily Journal, 2 Aug 2004.
- [S4035] Kim Treadway Kardel, e-mail message from e-mail address (Salinas, CA.) to Howard Hickman, June 2014.
- [S4221] Karen Crawford Jennings.
- [S4317] 1840 Hancock Co, ME. Census.
- [S4318] Andover MA Birth Records.
- [S4531] 1920 Sangamon Co, IL. Census.
- [S4532] 1930 Johnson Co, AR. Census.
- [S4533] 1940 Johnson Co, AR. Census.
- [S4534] 1910 Johnson Co, AR. Census.
- [S4607] 1880 Non-Population Schedules.
- [S4610] Daily Independent Journal - San Rafael, CA.
- [S4612] San Benito Co, CA. Wills.
- [S4668] AZ Birth record.
- [S4712] 1940 Macoupin Co, IL. Census.
- [S4713] 1930 Macoupin Co, IL. Census.
- [S5052] 1880 Izaerd Co, AR. Census.
- [S5344] Great Migration 1634-1635.