On 4 September, a number of things set in or relevant to the Doctor Who universe were released or published.
- 1965 - Part one of the TV Comic story Lizardworld was first published.
- 1971 - Part seven of The Celluloid Midas was first published in Countdown.
- 1976 - Part one of The Masque of Mandragora was first broadcast on BBC1.
- 1976 - Part four of the TV Comic story Mind Snatch was first published.
- 1995 - The Sea Devils and Warriors of the Deep were released on VHS.
- 2000 - Casualties of War was first published by BBC Books.
- 2006 - Doctor Who at the BBC: The Plays was first released by BBC Audio.
- 2008 - Ghosts of India, The Doctor Trap and Shining Darkness were first published by BBC Books.
- 2008 - Part one of the Doctor Who Adventures comic story By Order of the Bonemenders was first published.
- 2013 - DWDVDF 122 was first published by GE Fabbri Ltd.
- 2014 - Domain of the Voord was released by Big Finish Productions