- 1975 - First appearance of Martin Gimbel.
- 1999 - Jack Sugden and Zak Dingle find Rachel Hughes' dead body when a search party for her is instigated.
- 2000 - Kathy Glover protests against Tate Haulage by chaining herself to one of the lorries.
- 2006 - Lesley Meredith leaves the village with old flame Bobby-John Downes.
- 2009 - Aaron Livesy and Eli Dingle break into Holdgate Farm, but Cain Dingle tells them to go as the police have been informed. Cain is arrested but soon released as he is revealed to be a police informant.
- 2016 - Aaron Dingle and Liv Flaherty are told by DS Wise that their father Gordon Livesy has been found dead in his prison cell.
Episodes were broadcast on 12th May on the following years:
- 1970s - 1975, 1977
- 1980s - 1981, 1983, 1987, 1988
- 1990s - 1992, 1994, 1998, 1999
- 2000s - 2000, 2003, 2004, 2005, 2006, 2008, 2009
- 2010s - 2010, 2011 (I) (II), 2014, 2015, 2016 (I) (II), 2017