Between 1642 and 1645, London was the heart of a national revolution against absolutism.
During the ‘December Days’ in late 1641, the political crisis in relations between Court and Parliament tipped over into revolution. Vast crowds of ordinary Londoners besieged Parliament to force through the anti-royalist measures they supported. Then, in early January 1642, an attempted coup by the Court backfired. King Charles entered Parliament to arrest opposition leaders, only to discover ‘that the birds had flown’.
They had ‘flown’ into the City, where gates were shut, portcullises lowered, and chains put across streets. For several days, thousands of men stood armed and ready, and women boiled water ‘to throw on the cavaliers’.
But the cavaliers never came. Charles fled the capital on 10 January, and London became a revolutionary city in armed revolt against King and Church.
London was the country’s chief port and financial centre, the seat of government, and, with the Tower of London, the nation’s chief arsenal. Charles’s flight at the beginning of the war therefore placed his cause at a distinct disadvantage. To many Parliamentarians, it was obvious that the King would attempt to regain the capital by force.
So, between the autumn of 1642 and the spring of 1643, an 18km circuit of forts and bulwarks connected by ramparts and ditches was thrown up around London. It was the largest feat of military engineering undertaken anywhere in the country during the conflict, and at the time the circuit was among the largest urban defence systems in Europe.
The map below shows a detailed plan of the Parliamentarian defences around London, drawn by George Vertue in 1738.
The full article can be seen in issue 24 of Military History Monthly.
1. Bulwark and half-bulwark: Gravel Lane
2. Hornwork: Whitechapel Road
3. Redoubt and two anks: Brick Lane
4. Redoubt and four anks: Hackney Road
5. Redoubt and four anks: Kingsland Road
6. Battery and breastwork: Mountmill
7. Battery and breastwork: St John Street
8. Small redoubt: Islington Road
9. Large fort and four half-bulwarks: Upper Pond, New River
10. Battery and breastwork: Blackmary Hill
11. Two batteries and breastwork: Bedford House
12. Redoubt and two anks: St Giles Road
13. Small fort: Tyburn Road
14. Large fort and four half-bulwarks: Wardour Street
15. Small bulwark: Oliver’s Mount
16. Large fort and four bulwarks: Hyde Park Corner
17. Small bulwark and battery: Constitution Hill
18. Court of Guards: Chelsea Turnpike
19. Battery and breastwork: Tothill Field
SOUTH OF THE THAMES
20. Quadrant fort and half-bulwarks: Vauxhall
21. Fort and four half-bulwarks: St George Field
22. Large fort and four bulwarks: Blackman Street
23. Redoubt and four anks: Kent Street
May 08, 2017 0