- 1993 - Seth Armstrong discovers Walter Eagleton's dead body.
- 1995 - First appearance of Albert Dingle.
- 1998 - Butch Dingle is disowned by his father.
- 1999 - Bernice Blackstock and Tricia Stokes discover Gavin Ferris and Jason Kirk kissing.
- 2005 - Sarah Sugden Jr.'s christening takes place. Emily Kirk takes Sarah after the ceremony. Alice Wilson proposes to Sam Dingle.
- 2010 - Jacob Gallagher falls through a floor of the disused building he has found shelter in and is left unconscious. Following Justin Gallagher's revelation, wife Alicia puts two and two together and works out that Justin and Alicia's sister Leyla Harding slept together. First appearance of Dermot Macey.
- 2012 - Chas Spencer is found not guilty of the murder of Carl King. Cameron Murray knocks Alex Moss unconscious and kidnaps him.
- 2017 - Moira Dingle confesses to the police that she killed Emma Barton. However, when her son Adam discovers this, he makes a false confession. Adam is taken back to his cell and Moira is released.
Episodes were broadcast on 21st December on the following years:
- 1970s - None.
- 1980s - 1982, 1988, 1989
- 1990s - 1993, 1995, 1998, 1999
- 2000s - 2000, 2001, 2004, 2005, 2006, 2007, 2009
- 2010s - 2010, 2011, 2012, 2015, 2016, 2017 (I) (II), 2018