20 August

History of the Doctor Who universe

 * 1970 - Dorothy McShane, companion of the Seventh Doctor, was born. (NA: Timewyrm: Revelation, Falls the Shadow, Set Piece, PDA: Relative Dementias)

History of Doctor Who

 * 1909 - André Morell was born.
 * 1916 - Bernard Archard was born.
 * 1932 - Anthony Ainley was born.
 * 1943 - Sylvester McCoy was born.
 * 1962 - Sophie Aldred was born.
 * 1962 - James Marsters was born.
 * 1991 - Betty Bowden died aged 86.
 * 1993 - Sydney Arnold died.
 * 1997 - Bill Mitchell died.