- 1972 - Matt Skilbeck discovers Sam Pearson unconscious in the cowshed.
- 1985 - Terence Turner leaves the village to run a ski slope. Archie Brooks leaves the village. Jackie Merrick and Sita Sharma break off their engagement.
- 1995 - Nellie Dingle returns to Ireland to look after her sick father.
- 2000 - Angie Reynolds confesses to husband Sean that she's been having an affair with Cain Dingle.
- 2001 - Diane Sugden punches Rodney Blackstock, for "ruining" her relationship with Jack Sugden.
- 2002 - Cynthia and Latisha Daggert move to Lisbon.
- 2003 - Marlon Dingle accidentally tells his wife Tricia about his one-night stand with his cousin Charity.
Episodes were broadcast on 19th December on the following years:
- 1970s - 1972
- 1980s - 1985, 1989
- 1990s - 1991, 1995, 1996
- 2000s - 2000, 2001, 2002, 2003, 2005, 2006, 2007, 2008
- 2010s - 2011, 2012, 2013 (I) (II), 2014, 2016, 2017