14 February (releases)


 * 1970 - Episode three of Doctor Who and the Silurians was first broadcast on BBC1.
 * 1970 - Part five of the TV Comic story The Arkwood Experiments was first published.
 * 1976 - Part three of The Seeds of Doom was first broadcast on BBC1.
 * 1976 - Part three of the TV Comic story Virus was first published.
 * 1980 - DWM 19 was first released by Marvel Comics.
 * 1981 - Part three of The Keeper of Traken was first broadcast on BBC1.
 * 1985 - The novelisation of Planet of Fire was first published by Target Books.
 * 1998 - The Red Dwarf special was first broadcast on BBC Two.
 * 2002 - Part one of "Planet of Blood" was first released online.
 * 2006 - The DVD box set Doctor Who: The Complete First Series was first released in Region 1.
 * 2007 - DWA 23 was first released by BBC Magazines.
 * 2008 - DWA 51 was first released by BBC Magazines.
 * 2008 - Past Imperfect aired on BBC Three.
 * 2009 - The Destroyer of Delights was first released by Big Finish.
 * 2011 - The Lost TV Episodes - Collection Two was first released by BBC Audiobooks.
 * 2011 - The Ark was released on Region 2 DVD.
 * 2012 - The Caves of Androzani was released on Region 1 DVD.
 * 2013 - DWA 307 was first released by Immediate Media Company London Limited.
 * 2013 - Toby Hadoke's Who's Round 6 was released online.
 * 2014 - The Brood of Erys and White Ghosts were first released by Big Finish Productions.
 * 2014 - Toby Hadoke's Who's Round 42 was released online.
 * 2017 - The Contingency Club was first released by Big Finish Productions.
 * 2020 - Deleted Scenes was first released by Big Finish.
 * 2021 - The Genuine Article was first released on Doctor Who: Lockdown!'s YouTube channel.
 * 2021 - Will you be the Master's valentine...? was released on Big Finish's YouTube channel.