The Tower is still a fortress. Each night the mediæval ceremony of locking the gates takes place; after which no one can enter without the password, and this after the manner at fortresses is changed daily. The password is always communicated to the Lord Mayor, who each quarter receives a list containing the password for each day in the coming three months. Residents in the Tower can enter until twelve midnight, when the wickets are locked by the yeoman on ‘watch duty’ and no one is allowed to enter after that hour, unless they give the password.
At a few minutes before eleven the yeoman porter takes his keys and applies to the serjeant for the ‘escort for the keys.’ The serjeant acquaints the officer, and the officer placing the guard under arms, furnishes a serjeant and four men. Two of the men are unarmed. Their duty is to assist in closing the gates, and to carry the ancient lantern, which contains a tallow candle. The procession is formed, and the yeoman porter with the keys places himself in the midst of the escort. He goes the round of the gates, and when he returns to the main guard, the sentry at the guard-room challenges—
‘Halt! Who comes there?’
‘The keys,’ replies the yeoman porter.
‘Whose keys?’
‘King Edward’s keys.’
‘Advance King Edward’s keys.’
The yeoman porter places himself in front of the guard. The guard present arms and the yeoman porter says, ‘God preserve King Edward,’ and the guard from the officer to the drummer answer, ‘Amen.’
The keys are then carried by the yeoman porter to the King’s House, to be delivered into the charge of the officer of the Tower in command. A similar escort is called for by the yeoman porter when the gates are opened in the morning, but no ceremony takes place at that time, nor does the guard turn out. Mediævalism is in our very midst, and here, at all events, mediæval London still exists.
The Tower as a Palace.—Most of our Kings from the Conqueror to Charles II. used the Tower as a palace; those who feared their subjects sheltered themselves there, but those who were popular preferred the comfort of Westminster and Whitehall. Mr Clark says that ‘the strong monarchs employed the Tower as a prison, the weak ones as a fortress.’ After the Middle Ages had closed the sovereigns kept out of the Tower as much as they could, and seldom visited it unless they were officially obliged, and these visits were almost confined to a lodging there on the day before the coronation. Charles II. was the last sovereign to carry out this convention.