What was the Habeas Corpus Suspension Act 1817?

The Habeas Corpus Suspension Act 1817 was a piece of British legislation passed by the Parliament of the United Kingdom under the identifier 57 Geo. 3 c. 3. Introduced by Home Secretary Lord Sidmouth, the act was framed as a response to a perceived traitorous conspiracy aimed at overthrowing the established government. It formed part of a legislative package during a period of domestic unrest following the French Revolution and the Napoleonic Wars.

What we know

• The Habeas Corpus Suspension Act 1817 is formally designated as 57 Geo. 3 c. 3. [1, 2]
• Home Secretary Lord Sidmouth introduced the second reading of the bill on 24 February 1817. [2]
• Lord Sidmouth justified the suspension by claiming there was a traitorous conspiracy to overthrow the established government. [2]
• Proponents of the act argued that a malignant spirit fomenting discontent and encouraging violence had prevailed in the country since the French Revolution. [2]

Where to go next

• whoWho was Lord Sidmouth?
• a case in pointWhat was the Seditious Meetings Act 1817?
• what followedWhat did the Treason Act 1817 change?
• the bigger pictureWhat is the history of Habeas Corpus Suspension Acts in Britain?
• what caused itHow did the French Revolution influence British domestic policy?
• an unexpected connectionHow did the French Revolution affect British civil liberties decades later?Lord Sidmouth explicitly blamed a malignant domestic spirit originating from the commencement of the French Revolution for the unrest that justified suspending habeas corpus in 1817.

Sources

• [1]Habeas Corpus Suspension Act 1817 (Wikidata Q5636680) · CC0 1.0
• [2]Habeas Corpus Suspension Act 1817 · CC BY-SA 4.0
• [3]Habeas Corpus Suspension Act · CC BY-SA 4.0
• [4]Seditious Meetings Act 1817 · CC BY-SA 4.0
• [5]Treason Act 1817 · CC BY-SA 4.0