- [S1076] Moundsville, WV. Telephone Directory Ancestry.com.
- [S3215] 1880 Mortality Census.
- [S3642] Glen Allen, e-mail message from e-mail address to Howard Hickman, July 2012.
- [S3643] Jeremy Estle, e-mail message from e-mail address to Howard Hickman, July 2012.
- [S3663] 1940 Monroe Co, MO. Census.
- [S3683] 1880 Rush Co, IN. Census.
- [S3685] 1870 Rush Co, IN. Census.
- [S3699] 1930 Le Flore Co, OK. Census.
- [S3700] 1940 Le Flore Co, OK. Census.
- [S3742] Palm Springs Directory.
- [S3749] Allison Deshon, e-mail message from e-mail address to Howard Hickman, September 2012.
- [S3777] The Charleroi Mail, Charleroi, PA.
- [S3783] Deanne Reinhart, e-mail message from e-mail address to Howard Hickman, Dec 2012.
- [S3790] Rickey Foster, e-mail message from e-mail address to Howard Hickman, Dec 2012.
- [S3795] 1861 Caernarvonshire, Wales Census.
- [S3797] 1871 Caernarvonshire, Wales Census.
- [S3800] Robert Ellis, Registers of the Parish of Llansannan 1667-1812 (London, England: Isaac Foulkes, 1904).
- [S3803] Burial Record of the Parish of St.Thomas Llandwrog.
- [S3804] Richard Griffiths, e-mail message from e-mail address to Howard Hickman, Jan 2013.
- [S3807] Kim Lemley, e-mail message from e-mail address to Howard Hickman, Jan 2013.
- [S3813] Llanfair Talhaearn Parish Record.
- [S3820] Will of Thomas Williams, 22 Aug 1852.
- [S3824] Jasmine Moore, e-mail message from e-mail address to Howard Hickman, Jan 2013.
- [S3825] Rhagoral On-line Catalogue.
- [S3830] 1790 Yorkn Co, PA. Census.
- [S3845] 1900 Taylor Co, WV. Census.
- [S4055] 1920 Erie Co, NY. Census.
- [S4056] 1940 Taylor Co, WI. Census.
- [S4068] 1860 Wayne Co, IN.
- [S4069] 1870 Marion Co, IN. Census.
- [S4120] 1900 IN Morgan Co , 1900. Hereinafter cited as Morgan Co, IN. Census.
- [S4409] Stewart Granite Works Records.
- [S4410] Monaghan Twp, York PA. Tax lists.
- [S4484] Caernarvonshire Baptism Records.
- [S4507] Pat Alvar, e-mail message from e-mail address to Howard Hickman, Dec 2016.
- [S4514] The Desert Sun, Palm Springs, CA. newspaper.
- [S4724] Duluth MN. Directory.
- [S4775] Karen Paul, e-mail message from e-mail address to Howard Hickman III, Jan 2019.
- [S4853] Bethan Dobson, e-mail message from e-mail address to Howard Hickman III, July 2019.
- [S4921] Liz Long, e-mail message from e-mail address to Howard Hickman III, Nov 2019.
- [S5079] Death Certificate.
- [S5081] Will of David Phiilip.
- [S5083] Abererch Parish Burial Register.
- [S5140] Statesman Journal (Salem, OR.).
- [S5326] 1940 Lawrence Co, OH. Census.
- [S5327] 1950 Vanderburgh Co, IN. Census.
- [S5328] Amanda Dewain, e-mail message from e-mail address to Howard Hickman, Jan 2024.
- [S5394] 1940 Marin Co, CA. census.
- [S5415] Caernarfon Herald.
- [S5419] UK Probate Records.