21st March

Coronation Street history

 * 1962 - Ena Sharples has a stroke in the Vestry and, not realising, no one comes to her aid.
 * 1973 - Albert Tatlock puts a stop to Beattie Pearson's "blackmailing" of Jerry Booth.
 * 1977 - Len Fairclough stops Rita Littlewood flying to Tenerife on a singing engagement with a proposal of marriage.
 * 1979 - Alf Roberts remains in a coma after the Rovers lorry crash.
 * 1990 - Ken Barlow resigns his job as editor of the Gazette free sheet.
 * 1997 - Andy McDonald accuses his mother Liz of being a "sleazy tart".
 * 2001 - Vikram Desai and Bobbi Lewis find Sunita Parekh in Dev Alahan's flat (first appearance of character).
 * 2005 - Sally Webster admits to Rosie her affair with Ian Davenport.
 * 2008 - The Police question David Platt over Gail Platt's down the stairs.

Real world

 * 1983 - Bruno Langley (Todd Grimshaw) is born.

Episodes
Episodes were broadcast on 21st March on the following years:


 * 1960s - 1962, 1966
 * 1970s - 1973, 1977, 1979
 * 1980s - 1983, 1984, 1988
 * 1990s - 1990, 1994, 1997, 1999
 * 2000s - 2001, 2003, 2004, 2005 (I) (II), 2007, 2008 (I) (II)
 * Pardon the Expression - ''Whose Baby Are You? (1966)