- [S70] Letter from Garrett P. Prestage, PO Box 952, Darlinghurst, NSW 2010, Australia, to Martin Jackson, dated December 2004.
- [S76] "Research by John C. Percival", John C. Percival to Martin Jackson (Martin Jackson's Family Archives); . Hereinafter cited as "Research by John C. Percival."
- [S77] Website Research by Howard Slatter (http://freepages.genealogy.rootsweb.com/~haslatter/history/…).
- [S96] E-mails from Gary Maneffa (e-mail address) to Martin Jackson via Heather Eaton, unknown period (unknown repository, unknown repository reference) "unknown cd."
- [S99] E-mails from David G. Lamb to Martin Jackson, dated 2007.
- [S113] Staffordshire B.M.D. - Index of Births.
- [S116]
- [S118] "Nottinghamshire Baptism Index", October 2008, extracted by Heather Eaton.
- [S222] Liverpool Baptisms; Marriages & Burials. "Unknown cd."
- [S314] Commonwealth War Graves Commision - Debt of Honour Transcription,.
- [S323] "Probate - non-UK", ; . Hereinafter cited as "Probate - non-UK."
- [S324] Calendar of the Grants of Probate & Letters of Administration made in the Probate Registries of the High Court of Justice. © Crown Copyright.
- [S330] "Derbyshire Family History Soc. BMD Index",.
- [S372] Ancestry.com. Derbyshire, England, Church of England Baptisms, 1813-1916 (Database on-line). Lehi, UT, USA: Ancestry.com Operations, Inc., 2017.
Original data: Derbyshire Church of England Parish Registers, Derbyshire Record Office, Matlock, Derbyshire, England. - [S400] "Research by Daryl Lyle Adamson" Daryl Lyle Adamson.
- [S401] "Personal Research of Julie Adamson", May 2015 onwards.
- [S411] "Research by Michael Avery in Cologne", 2005, Michael Avery (Cologne, Germany), to Martin Jackson's Family Archives (Crieff, Perthshire); . Hereinafter cited as "Research by Michael Avery."
- [S412] "Research by David Beard."
- [S428] Letter from Ian & Vicki Brennan, 28 Oakman Way, Hampton Park, Victoria, Australia 3976, to Martin Jackson, dated February 2006.
- [S433] E-mails from Anne Bull to Martin Jackson, 2005 onwards.
- [S437] E-mails from Dawn Bull (e-mail address) to Martin Jackson, unknown period (unknown repository, unknown repository reference) "unknown cd."
- [S438] "Personal Research of Geoff Bull.", from December 2013.
- [S458] "Research by Janette Childs",.
- [S461] E-mails of her Research, from Natalie Ciesielski to Martin Jackson, beginning in 2007. This has been consolidated from her own correspondants, the IGI, Family Notes, Headstones and Local Research. Not yet verified by Martin Jackson.
- [S462] E-mails from Lori Dawn Clarke of Vancouver, to Martin Jackson, in 2009.
- [S478] "Personal Research of Jackie Dunn - gt.gt.daughter of Emma Bull #11623", e-Mails May 2011 onwards.
- [S479] E-mails from Jean Durbin (unknown author e-mail) to Martin Jackson, unknown period (unknown repository, unknown repository reference) "unknown cd."
- [S496] E-mails from Gaye Fleming to Martin Jackson, dated March 2006 onwards.
- [S498] E-mails from Doris Frost to Martin Jackson, beginning in 2008.
- [S500] Personal Research by Ann Furber.
- [S619] E-mails from Sally Lomas to Martin Jackson, 2008 onwards.
- [S626] "Information supplied to Chris Tipper by Darin Tipper during 2012."
- [S627] "Research by Martin Gray."
- [S632] "Research by Rob Marsh", 2010 -> Rob Marsh (Perth, Western Australia),.
- [S636] "Research by Janice Popple" Janice Popple.
- [S640] "Personal Research by Janet Lister", 2010, Janet Lister.
- [S644] E-mails from Dianne Gibson to Martin Jackson,.
- [S652] E-mails from Anne Noake (Anne and Graeme Noake (e-mail address)) to Martin Jackson, March 2012 onwards "unknown cd."
- [S653] E-mails from Liz Rogers (<e-mail address>) to Martin Jackson, June 2012 onwards "unknown cd."
- [S665] "Personal Research of Darren Tipper", from July 2013.
- [S670] "Personal Research of Heather Rotherham", from August 2013.
- [S673] "Personal Research of Christina Freeman nee BULL", from January 2014.
- [S679] "Research by Jennifer Heywood."
- [S682] Personal Research by Liz Graham.
- [S700] "Personal Research of Ashley De Gouveia", 16 May 2019 by email.
- [S704] Letter from Margaret Christine Castle, to Martin Jackson, dated August 2022 onwards.
- [S1160] Date & Place details extracted from the "New South Wales Birth Marriage & Death Records."
- [S1300] Date & Place details extracted from the "New South Wales Birth Marriage & Death Records."
- [S1913] The 1911 Canadian Census was taken on 2 April 1911.
- [S2020] GROS - General Register Office Scotland -.