Ceremony of the Keys (London) Ceremony of the Keys (London) The Ceremony of the Keys is an ancient ritual, held every evening at the Tower of London, when the main gates are locked for the night. It is said to be the oldest military ceremony in the world, and is the best-known ceremonial tradition of the Tower. At exactly 9.53 pm, the Chief Yeoman Warder, dressed in Tudor watchcoat and bonnet, and carrying a candle lantern, leaves the Byward Tower and falls in with the Escort to the Keys, a military escort made up of armed members of the Tower of London Guard. The Warder
The Keys of Marinus The Keys of Marinus The Keys of Marinus is the fifth serial in the British science fiction television series "Doctor Who", which was first broadcast on BBC1 in six weekly parts from 11 April to 16 May 1964. Written by Terry Nation and directed by John Gorrie, the serial takes on a "mini-adventures" format, in which the First Doctor (William Hartnell), his granddaughter Susan Foreman (Carole Ann Ford), and her teachers Ian Chesterton (William Russell) and Barbara Wright (Jacqueline Hill) search for five keys to restore the Conscience of Marinus, a computer which maintains law and order. The group travel