Welcome to the Worldwide Greathead family my One-Name Study - Sources
  • [S49] E-mails between Barbara Corcoran and Jan Cooper from 23 February 2004.
  • [S304] Emails between Treena and Jan Cooper from 29 August 2010.
  • [S503] E-mails between Phil Dutson and Jan Cooper from 16 November 2015 title.
  • [S4242] Letters between Bob and Sheila Greathead and Jan Cooper from 2 March 2003.
  • [S4262] Emails between Margaret Hadley née Greathead and Jan Cooper from 7 April 2003.
  • [S4857] Letters between John W Greathead and Jan Cooper from 2 March 2003.
  • [S4980] E-mails between Anna Greathead and Jan Cooper from 24 October 2009 Facebook.
  • [S5595] Emails between Anne Dunlop née Greathead and Jan Cooper from 16 March 2003.
  • [S6197] Emails between Duncan Rowley and Jan Cooper 16 March 2003.
  • [S7103] Emails between Anne Hallam and Jan Cooper from 16 March 2003.
  • [S8354] Letters between Jean Hill née Greathead and Jan Cooper from 7 February 2012.
  • [S8780] Emails between Marissa Tomkins and Jan Cooper from 3 October 2003.
  • [S10201] Emails between Dr Graham Hogg and Jan Cooper from 10 November 1999.
  • [S12184] Emails between David Blakeman and Jan Cooper from 8 December 2004.
  • [S13312] Emails between Marie Smith née Greathead and Jan Cooper from 16 March 2005.
  • [S13513] Emails between Angela Greathead and Jan Cooper from 28 March 2005.
  • [S16463] Emails between Gillian Weeks née Brooks and Jan Cooper 7 February 2006.
  • [S18446] Emails between Yrsa Greated and Jan Cooper from 20 April 2007.
  • [S23861] E-mails between John Whittle and Jan Cooper from 26 October 2009.
  • [S27016] E-mails between Sue Lane née Boughton and Jan Cooper from 3 February 2005.
  • [S28852] E-mails between Yengari MCDonald and Jan Cooper from 22 March 2012.
  • [S29772] E-mails between Patsy Chowen and Jan Cooper from 20 April 2013.
  • [S40004] Yorkshire Births, Marriages and Deaths - www.yorkshirebmd.org.uk.
  • [S40030] Ancestry - www.family search.org - Cambridge University Alumni 1261-1900, Venn, J. A., comp. Alumni Cantabrigienses. London: Cambridge University Press, 1922-1954.
  • [S40038] Guildhall Library.