Rebel barons renounce their allegiance to King John of England — part of a chain of events leading to the signing of the Magna Carta.📜 HISTORY🌍 UNITED KINGDOM🗓️ 5 May 1215King of England from 1199 to 1216
King Charles I of England dissolves the Short Parliament.📜 HISTORICAL EVENTS🌍 GLOBAL🗓️ 5 May 1640King of England, Scotland and Ireland from 1625 to 1649
Cromwell’s Act of Grace📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 5 May 16541654 act of the Parliament of England
The first edition of The Manchester Guardian📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 5 May 1821British national daily newspaper
The trial in the Stratton Brothers case begins in London📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 5 May 19051905 British murder case; first to use fingerprints as conclusive evidence
The General Treaty📜 HISTORICAL EVENTS🌍 UNITED STATES🗓️ 5 May 19551952 treaty giving limited sovereignty to West Germany
Operation Nimrod: The British Special Air Service storms the Iranian embassy in London after a six-day siege.📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 5 May 19801980 hostage situation in London
Wars of the Roses: The Battle of Tewkesbury: Edward IV defeats a Lancastrian Army and kills Edward of Westminster📜 INDIAN ARMY🌍 UNITED KINGDOM🗓️ 4 May 1471Series of civil wars in England (1455–1487)
Rhode Island becomes the first American colony to renounce allegiance to King George III.📜 HISTORICAL EVENTS🌍 UNITED STATES🗓️ 4 May 1776British colony in North America (1636–1776)
Fourth Anglo-Mysore War: The Battle of Seringapatam: The siege of Seringapatam ends when the city is invaded and Tipu Sultan killed by the besieging British army📜 INDIAN ARMY🌍 INDIA🗓️ 4 May 17991798–99 conflict in the Kingdom of Mysore
The Cornwall Railway opens across the Royal Albert Bridge linking Devon and Cornwall in England.📜 HISTORICAL EVENTS🌍 GLOBAL🗓️ 4 May 1859Former railway company in southwestern England
The United Kingdom general strike begins.📜 CITIES🌍 UNITED KINGDOM🗓️ 4 May 1926Country in northwestern Europe
World War II: Neuengamme concentration camp near Hamburg is liberated by the British Army.📜 INDIAN ARMY🌍 UNITED KINGDOM🗓️ 4 May 1945Nazi concentration camp network in northern Germany
Margaret Thatcher becomes the first female Prime Minister of the United Kingdom.📜 POLITICS🌍 UNITED KINGDOM🗓️ 4 May 1979Prime Minister of the United Kingdom from 1979 to 1990
Twenty sailors are killed when the British Type 42 destroyer HMS Sheffield is hit by an Argentinian Exocet missile during the Falklands War.📜 WARS🌍 UNITED KINGDOM🗓️ 4 May 1982British guided missile destroyer class
Ken Livingstone becomes the first Mayor of London (an office separate from that of the Lord Mayor of London).📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 4 May 2000English politician (born 1945)
Kongo monarch Nkuwu Nzinga is baptised by Portuguese missionaries📜 HISTORICAL EVENTS🌍 GLOBAL🗓️ 3 May 14911390–1914 state in Central Africa; Portuguese vassal from 1857
The Anglo-Portuguese army under Lord Wellington tries to halt a larger French army under Marshal Masséna marching to relieve Almeida in the battle of Fuentes de Onoro. After intense fighting📜 INDIAN ARMY🌍 UNITED KINGDOM🗓️ 3 May 1811British Army officer and statesman (1769–1852)
The Canterbury and Whitstable Railway is opened; it is the first steam-hauled passenger railway to issue season tickets and include a tunnel.📜 HISTORICAL EVENTS🌍 UNITED KINGDOM🗓️ 3 May 1830Early British railway line, opened in 1830
The boar-crested Anglo-Saxon Benty Grange helmet is discovered in a barrow on the Benty Grange farm in Derbyshire.📜 POLITICS🌍 UNITED KINGDOM🗓️ 3 May 1848Early medieval cultural group in Britain