- [S5] Interview with Stephen E. Hansen (Palo Alto, CA), by Stephen E. Hansen, 2007. Stephen Erik Hansen (Portola Valley, San Mateo, California, USA).
- [S9] Interview with Lura M Stobe (Brea, Orange, California), by Stephen E Hansen, 11 Feb 2007. Stephen Erik Hansen (Portola Valley, San Mateo, California, USA).
- [S10] Social Security Death Index, unknown cd1, Died: unknown cd2, Publisher: Ancestry.Com, Provo, Utah, USA, 2007.
- [S16] Interview with James C Hansen Jr. (Upland, California), by Stephen E. Hansen, 12 Feb 2007. Stephen Erik Hansen (Portola Valley, San Mateo, California, USA).
- [S64] Interview with Janet G. Hansen (Rancho Cucamonga, CA), by Stephen E. Hansen, 18 Dec 2007. Stephen Erik Hansen (Portola Valley, San Mateo, California, USA).
- [S129] California Marriage Index, (Provo, Utah: Ancestry.Com, 2007), Groom: unknown cd1, Bride: unknown cd2. Hereinafter cited as California Marriage Index.
- [S130] Unknown cd1, California Birth Index on-line (2005), Ancestry.Com, Provo, Utah, Utah, USA.
- [S131] California Death Index, (Provo, Utah: Ancestry.Com, 2000), unknown cd1. Hereinafter cited as California Death Index, Ancestry.Com.
- [S136] Nevada Marriage Index, 1956-2005, Ancestry.Com, Provo, Utah, Utah, USA. Hereinafter cited as Nevada Marriage Index.
- [S225] Illinois Statewide Marriage Index, 1763–1900 (n.p.: Illinois State Archives, 22 Oct 2007). Hereinafter cited as Illinois Statewide Marriage Index, 1763–1900.
- [S434] Ruth Unzicker, "Children of Daniel Magdalena Unzicker, Ancestry.Com surname message board entry," e-mail message from e-mail address (http://boards.ancestry.com/surnames.unzicker/4.7.9/mb.ashx) to Ancestry.Com Surname Message Board, 9 Dec 2000. Hereinafter cited as "Danial Unzicker message board entry."
- [S435] Viola Unzicker Atkinson, Genealogy of Daniel Unzicker and Magdalena Kahn Unzicker and Related Families (n.p.: Privately Printed, 1983). Hereinafter cited as Genealogy of Daniel and Magdalena Unzicker.
- [S442] Obituaries, Gospel Herald - Volume 28 , Number 42, January 16, 1936, 895, 896. Hereinafter cited as Gospel Herald - Vol. 28, #42.
- [S448] Ruth Unzicker, "Ruth Unzicker Research Data for Valentine Unzicker and Magdalena Schertz and Descendents," e-mail message from e-mail address to Stephen E. Hansen, 29 Mar 2007. Hereinafter cited as "Ruth Unzicker research notes 29Mar2007."
- [S456] Obituaries, Gospel Herald - Volume 31 , Number 18, 4 August 1938, 406,407. Hereinafter cited as Gospel Herald - Vol. 31, #18.
- [S460] Unknown cd1 household, US Census 1920, Hamilton, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T625, roll 990.
- [S461] Unknown cd1 household, US Census 1910, Hamilton, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T624, roll 847.
- [S462] Unknown cd1 household, US Census 1930, San Bernardino, California, population schedule, sheet unknown cd4, National Archives micropublication T626, roll 188.
- [S474] Unknown cd1 household, US Census 1910, Seward, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T624, roll 855.
- [S476] Unknown cd1 household, US Census 1900, Hamilton, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T623, roll 929.
- [S477] Unknown cd1 household, US Census 1880, Tazewell, Illinois, population schedule, sheet unknown cd4, National Archives micropublication T9, roll 253.
- [S478] Unknown cd1 household, US Census 1870, Tazewell, Illinois, population schedule, sheet unknown cd4, National Archives micropublication M593, roll 283.
- [S480] Unknown cd1 household, US Census 1860, Tazewell, Illinois, population schedule, sheet unknown cd4, National Archives micropublication M653, roll 232.
- [S481] Unknown cd1 household, US Census 1850, Tazewell, Illinois, population schedule, sheet unknown cd4, National Archives micropublication M432, roll 129.
- [S482] Unknown cd1 household, US Census 1870, Livingston, Illinois, population schedule, sheet unknown cd4, National Archives micropublication M593, roll 247.
- [S488] Unknown cd1 household, US Census 1930, Seward, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T626, roll 1292.
- [S489] Unknown cd1 household, US Census 1920, Seward, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T625, roll 1002.
- [S490] Unknown cd1 household, US Census 1900, Seward, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T623, roll 940.
- [S491] Unknown cd1 household, US Census 1850, Butler, Ohio, population schedule, sheet unknown cd4, National Archives micropublication M432, roll 663.
- [S492] Unknown cd1 household, US Census 1860, Butler, Ohio, population schedule, sheet unknown cd4, National Archives micropublication M653, roll 904.
- [S493] Unknown cd1 household, US Census 1870, Butler, Ohio, population schedule, sheet unknown cd4, National Archives micropublication M593, roll 1177.
- [S494] Unknown cd1 household, US Census 1880, Butler, Ohion, population schedule, sheet unknown cd4, National Archives micropublication T9, roll 996.
- [S495] Jordan Dodd, Ohio Marriages, 1803-1900 (n.p.: The Generations Network, Inc., 2001). Hereinafter cited as Ohio Marriages, 1803-1900.
- [S496] Unknown cd1 household, US Census 1910, Edwards, Kansas, population schedule, sheet unknown cd4, National Archives micropublication T624, roll 438.
- [S497] Unknown cd1 household, US Census 1920, Edwards, Kansas, population schedule, sheet unknown cd4, National Archives micropublication T625, roll 530.
- [S508] Unknown cd1 household, US Census 1880, Seward, Nebraska, population schedule, sheet unknown cd4, National Archives micropublication T9, roll 756.
- [S509] Unknown cd1 household, US Census 1860, Clark, Illinois, population schedule, sheet unknown cd4, National Archives micropublication M653, roll 162.
- [S510] "WWI Registration Card 1221", Roll: 1711696, Draft Board 0, Hamilton, Nebraska; Ancestry.Com; Provo, Utah, Utah, USA. Hereinafter cited as "WWI Registration Card 1221."
- [S556] Unknown cd1, Texas Birth Index, on-line (2005), Ancestry.Com, Provo, Utah, Utah, USA.
- [S558] Unknown cd1 household, US Census 1900, Livingston, Illinois, population schedule, sheet unknown cd4, National Archives micropublication T623, roll 318.
- [S559] Unknown cd1 household, US Census 1920, Bee, Texas, population schedule, sheet unknown cd4, National Archives micropublication T625, roll 1775.
- [S560] Unknown cd1 household, US Census 1930, Bee, Texas, population schedule, sheet unknown cd4, National Archives micropublication T626, roll 2289.
- [S736] Interview with Janet Gail Schrock (Portola Valley, California), by Stephen Erik Hansen, 8 Mar 2011. Stephen Erik Hansen (Portola Valley, San Mateo, California, USA).
- [S827] Obituary of Barbara Jean Jones, Coeur D'Alene Press, Coeur D'Alene, Idaho, USA, 10 Jun 2009. Hereinafter cited as Coeur D'Alene Press.
- [S828] California Divorce Index Index, 1966-1984, (Provo, Utah: Ancestry.Com, 2007), Husband: unknown cd1, Wife: unknown cd3, Divorced: unknown cd6, Co. Unknown cd7. Hereinafter cited as California Divorce Index.
- [S930] Unknown cd1 household, US Census 1900, Butler, Ohio, population schedule, sheet unknown cd4, National Archives micropublication T623, roll 1244.
- [S1024] Unknown cd1 household, US Census 1940, San Bernardino, California, population schedule, sheet unknown cd4, National Archives micropublication T627, roll 290.
- [S1053] Magdalena (Schertz) Unsicker digital photograph, Ancestry.Com, Provo, Utah, Utah, USA; Stephen E. Hansen, September 2012.
- [S1056] Interview with Janet G. Hansen (Rancho Cucamonga, CA), by Stephen E. Hansen, 26 Oct 2012. Stephen Erik Hansen (Portola Valley, San Mateo, California, USA).
- [S1077] Peter and Magdalena "Lena" (Unzicker) Schrock cemetery marker, Findagrave.com, Salt Lake City, Provo, Utah, USA; Stephen E. Hansen, 26 Dec 1998.