Welcome to the Worldwide Greathead family my One-Name Study - Sources
- [S40] E-mails between Dave Bridge and Jan Cooper from 27 July 2004.
- [S59] E-mails between Clifford Allison and Jan Cooper from 18 May 2004.
- [S183] E-mails between Paul Haslewood and Jan Cooper from 13 February 2007.
- [S222] Emails between Geoffrey Royle and Jan Cooper from 6 April 2008.
- [S277] E-mails between Lynn Woolf and Jan Cooper from 4 October 2009.
- [S279] E-mails between Jon Moya and Jan Cooper from 19 November 2009.
- [S409] E-mails between Phillip Merrifield and Jan Cooper from 10 July 2015.
- [S8668] Letters between Elsie Greathead née Blackett and Jan Cooper from 28 October 1996.
- [S8755] Emails between Wayne and Rachel Morgan and Jan Cooper from 28 May 2006.
- [S8890] E-mails between Mark Douglas Greathead and Jan Cooper from 14 July 2008.
- [S9005] Emails between Mike Greathead and Jan Cooper from 2 March 2003.
- [S9009] Letters between Margaret M Greathead and Jan Cooper from 2 March 2003.
- [S9055] E-mails between Graham Michael Greathead and Jan Cooper from 24 February 2008 Wife Erica née Simmonds - e-mail address.
- [S10551] Emails between Gordon Tunley and Jan Cooper from 27 December 2004.
- [S12305] Emails between Dave Traynor and Jan Cooper from 8 December 2004.
- [S16638] Emails between André Hodgkiss and Jan Cooper from 25 February 2006.
- [S18565] Emails between Rose Jenny Booth née Baldwin and Jan Cooper 12 June 2007.
- [S19295] Emails between Corrinne Johnson née Whitefoot and Jan Cooper from 1 April 2008.
- [S20478] Letters between Audrey Marr and Jan Cooper from 1 February 2011.
- [S22046] E-mails between Tarnya Davies and Jan Cooper from 8 February 2009 title.
- [S22170] E-mails between Mike Smith and Jan Cooper from 18 February 2009.
- [S23599] E-mails between Jean Grima née Roberts and Jan Cooper from 15 February 2010.
- [S25426] E-mails between Sheila Donkin née Rayner and Jan Cooper from 15 August 2010.
- [S27401] E-mails between John Arthur Conde and Jan Cooper from 5 June 2012.
- [S40039] Www.Ancestry.co.uk - Pallots marriage.