On this date in world history

July 31 in History

Browse historical events, births, deaths and battles recorded on July 31. Every item below is rendered from the World History Database into this page's initial HTML.

Events: 138Deaths: 6Battles: 8Coronations: 1

Historical Events on July 31

1265
Mobilization
Simon de Montfort · England · Kenilworth

Stays near Kenilworth Castle on his way to support his father near Worcester

1265
Siege of Kenilworth
Edward I · England · Kenilworth

Decides to march on Kenilwirth from Worcester

1415
Plot
Henry V · England · Porchester

The conspirators favour Edmund Mortimer as King. A Lollard plot to assassinate the King at Porchester on his way to France is exposed

1415
Reballion of Rebels in Porchester
Henry V · England · Porchester

The conspirators are supporters of Edmund Mortimer, Earl of March. A plot to assassinate the King

1419
Alliance Assassination of Jean-sans-Peur at Montereau and English
Henry V · England

Assassination of Jean-sans-Peur at Montereau during a meeting with the Dauphin, his successor, Philippe-le-Bon, allies himself with the English

1419
Assassination of Jean-sans-Peur of Burgundy
Henry V · England · Montereau

Assassination of Jean-sans-Peur at Montereau during a meeting with the Dauphin, his successor, Philippe-le-Bon, allies himself with the English

1419
Capture of Gisors
Henry V · England · Gisors

Captures Gisors

1420
Treaty of Troyes
Charles VI · France · Troyes

The Treaty of Troyes allows Henry V to marry Catherine, daughter of King Charles VI, & become king of France upon the latters death

1420
Treaty of Troyes
Henry V · England · Troyes

The Treaty of Troyes allows Henry V to marry Catherine, daughter of King Charles VI, & become king of France upon the latters death

1523
Attainment
Edward Stafford · England

Stafford is attainted by Parliament

1536
Reform of Church-State Relations
Henry VIII · England

Prohibited to exercise or defend papal authority, under penalty of praemunire

1540
Society of Jesus (Jesuit)
Ignatius Oyola · Spain

Founds the Jesuit Order on Feast day

1547
Book of Homilies
Edward VI · England · London

The first Book of Homilies is published by royal authority for clergy to read in churches.

1553
Succession
Elizabeth I · England · London

Meets Mary outside London & escorts her to the capital

1560
Surrender of Djerba Fortress
Piyale Pasha · Turkey · Djerba

The Christian fortress on Djerba surrenders to Ottoman forces

1667
French Treaty at Breda
Louis XIV · France · Breda

Louis XIV concluded a parallel peace at Breda as France participated in the wider settlement.

1667
Territorial Settlement
Johan de Witt · Netherlands · Breda

De Witt's government accepted a settlement confirming Dutch possession of Suriname and Run.

1667
Treaty of Breda Signed
Charles II · England · Breda

Charles authorised the treaty that ended the Second Anglo-Dutch War.

1697
Tunbridge Wells Political Dinner
John Churchill · England · Tunbridge Wells

Hosts a political dinner attended by Sunderland, Romney, Coningsby and other prominent figures during speculation about ministerial changes.

1759
Capture of Crown Point
Jeffrey Amherst · Great Britain · Crown Point

Captures Crown Point

1759
Siege of Quebec
James Wolfe · Great Britain · Montmorenci

Launches an assault on the Montmorenci heights

1792
Camp of Chalons Commission
Lazare Nicholas Marguerite Carnot · France · Chalons

Carnot was appointed a commissioner to help organize the camp at Chalons during the growing military emergency.

1796
Siege of Mantua
Wurmser · Austria · Mantua

Relieves Mantua

1807
Invasion of Denmark
Arthur Wellesley · Great Britain

Joins the Danish expedition

1829
Invasion of Turkey
Hans Karl von Diebitsch · Russia · Silven

The Turkish reinforcement is routed near Sliven

1830
Lieutenant-General of the Kingdom
Louis Philippe · France · Paris

Accepts appointment as lieutenant-general while the Bourbon government collapses.

1830
Support for Louis Philippe
Gilbert du Motier Lafayette · France · Paris

Publicly supports Louis Philippe as a constitutional alternative to Charles X.

1853
Kerosene Lamp Demonstration
Ignacy Lukasiewicz · Poland · Lviv

Introduces a practical kerosene lamp used during emergency surgery.

1853
Petroleum Lighting Innovation
Ignacy Lukasiewicz · Poland · Lviv

Demonstrates refined petroleum as a safer and brighter lighting fuel.

1866
Programme of the Geneva Congress
Karl Heinrich Marx · Germany · London

Drafts a resolution defining the programme for the International's Geneva Congress.

1868
Telegraph Act
Benjamin Disraeli · Great Britain · London

The Telegraph Act enables the Post Office to purchase and operate inland telegraph networks.

1870
Mobilization
Otto Eduard Leopold Furst von Bismarck-Schonhausen · Germany · Berlin

Sets out as a major-general with William to command the armies in the field

1870
Mobilization
Wilhelm I · Germany · Berlin

Sets out from Berlin to assume command of his armies in the field

1900
Mobilization
Wilhelm II · Germany · Bremerhaven

Compares his army to the Huns & himself as Moses leading the Israelites in China

1901
Historical event
Robert Falcon Scott · Great Britain

Scott is given overall command, and is promoted to the rank of Commander before Discovery sailed for the Antarctic

1901
Discovery Expedition
Robert Falcon Scott · Great Britain

Scott is given overall command, and is promoted to the rank of Commander before Discovery sailed for the Antarctic. Despite an almost total lack of Antarctic or Arctic experience within the 50-strong party, there was very little special training in equipment or techniques before the ship set sail

1913
Second Balkan War Armistice
Ferdinand I · Bulgaria · Bucharest

Seeks an armistice after Bulgaria is attacked on several fronts.

1913
Second Balkan War Armistice
Nikola Pasic · Serbia · Bucharest

Accepts an armistice after Serbia's battlefield victory.

1914
Assassination of Jean Jaures
Jean Jaures · France

Assassinated by a French nationalist fanatic

1914
Declaration of War
Franz Josef I · Austria

Austro-Hungarian Government order General Mobilization

1914
Mobilization
Franz Josef I · Austria

Austro-Hungarian Government order General Mobilization

1914
Photograph of Adolf Hitler
Adolf Hitler · Germany · Munich

Photographed in a crowd clamouring for war

1914
Telegrams Count Berchtold asking the Auastrians not to mobilize against Russia
Theobald von Bethmann Hollweg · Germany · Berlin

Telegrams Count Berchtold asking the Auastrians not to mobilize against Russia

1914
Telegrams the Austrian Chief of Staff to mobilize at once against the
Moltke · Germany · Berlin

Telegrams the Austrian Chief of Staff to mobilize at once against the Russians

1917
Arrest of Nicholas II
Nicholas II · Russia

Taken with his family to Tobolsk

1917
Commander in Chief
Lavr Georgiyevich Kornilov · Russia · Mogilev

Replaces Brusilov as commander in chief of the Russian army.

1917
Fifth Army Opens Pilckem Ridge Attack
Hubert Gough · Great Britain · Flanders

Gough's Fifth Army opens the Third Ypres offensive with the attack on Pilckem Ridge.

1917
Pilckem Ridge Assault Opened
Douglas Haig · Great Britain · Pilckem Ridge

Haig launches the opening phase of the Third Battle of Ypres against Pilckem Ridge.

1918
Constitution of Germany
Friedrich Ebert · Germany · Berlin

The Weimar Republic is adopted. The plan to transform Germany into a constitutional monarchy similar to Britain quickly becomes obsolete as the country slid into a state of near-total chaos. The 1871 constitution is amended to make the Reich a Parliamentary democracy, which the Government had refused for half a century, the Chancellor is henceforth responsible to Parliament, the Reichstag, and no longer to the Kaiser

1918
Weimar Republic
Friedrich Ebert · Germany · Berlin

The Weimar Republic is adopted. The 1871 constitution is amended to make the Reich a Parliamentary democracy, which the Government had refused for half a century, the Chancellor is henceforth responsible to Parliament, the Reichstag, and no longer to the Kaiser

1919
Addison Housing Act
Christopher Addison · Great Britain · London

The Housing Act subsidises local authority construction of homes for working families.

1925
Unemployment Insurance Bill
Arthur Greenwood · Great Britain · London

Speaks on unemployment insurance legislation during the summer session.

1927
Capture of Nanchang
Ho Lung · China · Nanchang

Named by Zhou En-Lai as the Commander to lead the insurrection in Nanchang

1931
Economy of Great Britain
James Ramsey MacDonald · Great Britain

The May Report announces a budget deficit of 120 million pounds

1931
Government Report
James Ramsey MacDonald · Great Britain

The May Report announces a budget deficit of 120 million pounds

1931
Report
James Ramsey MacDonald · Great Britain

The May Report announces a budget deficit of 120 million pounds

1932
Election
Adolf Hitler · Germany

During the 7th elections to the Reichstag the Nazis win 196 out of 584 seats.

1932
Election
Adolf Hitler · Germany

Durung the sixth elections to the Reichstag the Nazis win 230 out of 608 seats.

1932
Election
Adolf Hitler · Germany

The Nazis win 230 of 608 seats in the Reichstag & double their strength.

1932
Election
Adolf Hitler · Germany

The general elections yield major gains for the KPD and the Nazis, who win 37.2% of the vote, supplanting the Social Democrats as the largest party in the Reichstag.

1932
Election
Adolf Hitler · Germany

The height of Nazi electoral success under free elections.

1932
Election
Franz von Papen · Germany

The general elections yield major gains for the KPD and the Nazis, who win 37.2% of the vote, supplanting the Social Democrats as the largest party in the Reichstag. Supports Hindenburg during the Presidential elections rather than his own party

1932
Party Fuhrer
Adolf Hitler · Germany

Durung the sixth elections to the Reichstag the Nazis win 230 out of 608 seats. During the 7th elections to the Reichstag the Nazis win 196 out of 584 seats

1932
Reichstag
Adolf Hitler · Germany

The general elections yield major gains for the KPD and the Nazis, who win 37.2% of the vote, supplanting the Social Democrats as the largest party in the Reichstag

1940
Alliance Adolf Hitler and Spain and the capture of Gibraltar
Adolf Hitler · Germany · Gibraltar

Begins planning an alliance with Spain & the capture of Gibraltar

1940
Alliance Agreement with Spain & the capture of Gibraltar
Adolf Hitler · Germany · Gibraltar

Begins planning an alliance with Spain & the capture of Gibraltar

1940
Invasion of Russia
Adolf Hitler · Germany

Originally intended to last 5 months. Announces Russian invasion plans to his military commanders

1940
Operation Barbarossa
Adolf Hitler · Germany

Originally intended to last 5 months. Announces Russian invasion plans to his military commanders

1941
Invasion of Yugoslavia
Adolf Hitler · Germany

Germany occupies Yugoslavia and Greece

1941
Rule of Yugoslavia
Adolf Hitler · Germany

Germany occupies Yugoslavia and Greece

1942
Gorizia Military Conference
Ugo Cavallero · Italy · Gorizia

Cavallero attends Mussolini's Gorizia conference with commanders responsible for operations in Slovenia and adjacent occupied territory.

1942
Gorizia Military Conference
Benito Amilicare Andrea Mussolini · Italy · Gorizia

Mussolini convenes senior Italian commanders at Gorizia to review the military situation in occupied Yugoslav territory.

1942
Report on Slovenia
Mario Roatta · Italy · Gorizia

Roatta briefs Mussolini and senior commanders on the security and insurgency situation in Slovenia and neighbouring occupied areas.

1943
Oak
Adolf Hitler · Germany

One of four operations orderred by Hitler to meet the Allied invasion of Italy. Calls for the rescue of Mussolini from captivity

1944
Arrest of Pierre Laval
Pierre Laval · France · Innsbruck

Expelled by the Spanish. flees to Austria & arrested by US troops for treason

1944
Capture of Avranches
George Smith Patton · United States of America · Avranches

Arrives at Avranches

1944
Capture of Granville
George Smith Patton · United States of America · Granville

Captures Granville

1944
Capture of Kaunas
Ivan Chernyakovsky · Russia · Kaunas

Captures Kaunas from the Germans

1944
Exile of Pierre Laval
Pierre Laval · France · Innsbruck

Expelled by the Spanish. flees to Austria & arrested by US troops for treason

1944
First Army
George Smith Patton · United States of America

By 31 July, XIX Corps had destroyed the last forces opposing the First Army, and Bradleys troops were finally freed from the bocage

1944
Operation Cobra
George Smith Patton · United States of America

By 31 July, XIX Corps had destroyed the last forces opposing the First Army, and Bradleys troops were finally freed from the bocage

1944
Treason
Pierre Laval · France · Innsbruck

Expelled by the Spanish. flees to Austria & arrested by US troops for treason

1945
Little Boy Assembly Completed
William Sterling Parsons · United States of America · Tinian

Final assembly of Little Boy is completed on Tinian and the weapon is ready for combat use.

1954
Independence of France
Pierre Mendes · France · Carthage

Mendes speaks on behalf of internal autonomy for Tunisia

1954
Independence of Tunisia
Pierre Mendes · France · Carthage

Mendes speaks on behalf of internal autonomy for Tunisia

1958
Beijing Talks with Mao Zedong
Nikita Sergeyevich Khruschev · Russia · Beijing

Begins difficult talks with Mao Zedong over defense cooperation, Taiwan and the direction of the Communist alliance.

1961
Constitution of Bolivia
Victor Paz Estenssoro · Bolivia · La Paz

Paz Estenssoro promulgates a constitution reflecting reforms of the National Revolution.

1966
Beatles, The
John Winston Lennon · Great Britain · London

John Lennons comments on the state of Christianity - made in March, but only lately picked up in the US spark protests and record burnings on the eve of the Beatles 1966 American tour

1971
Apollo 15 ALSEP Deployment
James Irwin · United States of America · Hadley Rille

Helps deploy the Apollo Lunar Surface Experiments Package during the first Apollo 15 surface EVA.

1971
Apollo 15 ALSEP Deployment
David Scott · United States of America · Hadley Rille

Helps deploy the Apollo Lunar Surface Experiments Package during the first Apollo 15 surface excursion.

1971
Apollo 15 First EVA
James Irwin · United States of America · Hadley Rille

Explores the Hadley-Apennine region with Scott during the mission's first rover-supported lunar excursion.

1971
Apollo 15 Rover
David Scott · United States of America · Hadley Rille

Drives the first lunar rover during Apollo 15.

1971
Apollo 15 Rover Navigation
James Irwin · United States of America · Hadley Rille

Navigates with Scott during the first operational use of the Lunar Roving Vehicle.

1974
Collective Bargaining
Harold Wilson · Great Britain · London

Re-establishes collective bargaining as the central mechanism for regulating industrial relations.

1974
Dissolution of Parliament
Harold Wilson · Great Britain · London

Parliament adjourns for the last time until the election Octoberober 10

1974
Election
Harold Wilson · Great Britain · London

Parliament adjourns for the last time until the election Octoberober 10

1974
Employers Associations
Harold Wilson · Great Britain · London

Provides rules for employers associations alongside the law governing trade unions.

1974
Finance Act
Harold Wilson · Great Britain · London

Finance Act 1974 receives Royal Assent, implementing tax changes from Healey's first Budget.

1974
Industrial Relations Act Repeal
Harold Wilson · Great Britain · London

Repeals Edward Heath's Industrial Relations Act and restores Labour's preferred voluntary industrial relations framework.

1974
Industrial Tribunals
Harold Wilson · Great Britain · London

Maintains industrial tribunals as the forum for key employment disputes after repeal of the 1971 Act.

1974
National Industrial Relations Court
Harold Wilson · Great Britain · London

Abolishes the National Industrial Relations Court created under the Conservative industrial relations system.

1974
Social Contract
Michael Mackintosh Foot · Great Britain · London

Helps deliver the Health and Safety at Work Act during the Social Contract period.

1974
Social Contract
Michael Mackintosh Foot · Great Britain · London

Uses workplace safety reform to show the social side of Labour's union bargain.

1974
Trade Disputes
Harold Wilson · Great Britain · London

Restores statutory immunities for trade unions acting in contemplation or furtherance of trade disputes.

1974
Trade Union and Labour Relations Act
Harold Wilson · Great Britain · London

Trade Union and Labour Relations Act 1974 receives Royal Assent, repealing the Industrial Relations Act 1971.

1974
Trade Unions
Harold Wilson · Great Britain · London

Restores a legal framework recognising trade unions and employers associations outside the 1971 registration system.

1978
Scotland Act
Michael Mackintosh Foot · Great Britain · London

Supports the Scotland Act as part of Labour's devolution programme.

1984
Strike
Arthur Scargill · Great Britain

South Wales miners assets seized and fined $55,000 for contempt of court over picketing

1985
Burial
Pieter Botha · South Africa

Mass funerals for black victims are banned during a period of unrest

1991
Bush & Gorbachev sign the Strategic Arms Reduction
George Herbert Walker Bush · United States of America

Bush & Gorbachev sign the Strategic Arms Reduction

1991
Bush & Gorbachev sign the Strategic Arms Reduction
Mikhail Sergeyevich Gorbachev · Russia

Bush & Gorbachev sign the Strategic Arms Reduction

1991
Nuclear Power
George Herbert Walker Bush · United States of America

Bush & Gorbachev sign the Strategic Arms Reduction

1991
Nuclear Power
Mikhail Sergeyevich Gorbachev · Russia

Bush & Gorbachev sign the Strategic Arms Reduction

1991
START I Treaty Signed
George Herbert Walker Bush · United States of America · Moscow

Signs START I with Mikhail Gorbachev, requiring major reductions in strategic nuclear weapons.

1991
Strategic Arms Reduction
George Herbert Walker Bush · United States of America

Bush & Gorbachev sign the Strategic Arms Reduction

1991
Treaty of SAR
Mikhail Sergeyevich Gorbachev · Russia

Bush & Gorbachev sign the Strategic Arms Reduction

1991
Treaty of START 1
Mikhail Sergeyevich Gorbachev · Russia · Moscow

Signs START 1 with the USA to reduce offensive strategic arms

1991
Treaty of Strategic Arms Reduction
George Herbert Walker Bush · United States of America

Bush & Gorbachev sign the Strategic Arms Reduction

1993
Bombing of Lebanon
Yitzhak Rabin · Israel

The fighting ended July 31 with a US-brokered cease-fire, Israel and Hezbollah the agree not to attack civilian targets, but the cease-fire is short lived

1993
Ceasefire Agreement
Yitzhak Rabin · Israel

The fighting ended July 31 with a US-brokered cease-fire, Israel and Hezbollah the agree not to attack civilian targets, but the cease-fire is short lived

1993
Hezbollah
Yitzhak Rabin · Israel

The fighting ended July 31 with a US-brokered cease-fire, Israel and Hezbollah the agree not to attack civilian targets, but the cease-fire is short lived

1993
PLO
Yitzhak Rabin · Israel

The fighting ended July 31 with a US-brokered cease-fire, Israel and Hezbollah the agree not to attack civilian targets, but the cease-fire is short lived

1997
Election
Anthony Charles Lynton Blair · Great Britain · Uxbridge

The Conservatives increase their majority

1997
Election
William Hague · Great Britain · Uxbridge

The Conservatives increase their majority

1998
Constitution of Great Britain
Anthony Charles Lynton Blair · Great Britain

The Government of Wales Bill receives royal assent. The European Convention on Human Rights is incorporated into UK law by passing the Human Rights Act

1998
Legislation
Anthony Charles Lynton Blair · Great Britain

The European Convention on Human Rights is incorporated into UK law by passing the Human Rights Act

1998
National Minimum Wage
Peter Mandelson · Great Britain · London

The National Minimum Wage Act establishes a statutory wage floor across the economy.

1998
Politics
Anthony Charles Lynton Blair · Great Britain

The European Convention on Human Rights is incorporated into UK law by passing the Human Rights Act

2006
UN Resolution 1696
Mahmoud Ahmadinejad · Iran

United Nations Security Council Resolution 1696 gives until August 31, 2006 for Iran to suspend all uranium enrichment and related activities or face the prospect of sanctions

2006
Uranium Enrichment
Mahmoud Ahmadinejad · Iran

United Nations Security Council Resolution 1696 gives until August 31, 2006 for Iran to suspend all uranium enrichment and related activities or face the prospect of sanctions

2006
Uranium Enrichment
Mahmoud Ahmadinejad · Iran

United Nations Security Council Resolution 1696 gives until August 31, 2006 for Iran to suspend all uranium enrichment and related activities or face the prospect of sanctions

2007
Brian Clough Trophy
Brian Clough · Great Britain · Derby

Derby County and Nottingham Forest compete for the inaugural Brian Clough Trophy at Pride Park Stadium

2008
Water Ice on Mars
Peter Smith · United States of America · Mars

Phoenix confirms water ice in a Martian soil sample

2013
Harmonised Election Victory
Robert Gabriel Mugabe · Zimbabwe · Zimbabwe

Mugabe wins another presidential term as ZANU-PF regains a parliamentary majority.

2025
Indefinite Re-Election Reform
Nayib Bukele · El Salvador · San Salvador

Allied legislature approves reforms allowing indefinite presidential re-election

2025
Premiership Ends
Min Aung Hlaing · Myanmar · Naypyidaw

Min Aung Hlaing transfers the prime ministership to Nyo Saw

2025
Prime Minister Takes Office
Nyo Saw · Myanmar · Naypyidaw

Nyo Saw becomes Prime Minister after the SAC caretaker government transition

2026
Pluto
Alan Stern · United States of America

New analysis finds evidence that liquid nitrogen has recently risen through cracks to wet parts of northern Sputnik Planitia.

Deaths on July 31

1422
Death of Charles VI
Charles VI · France

Death of Henry V and Charles VI, produces a disputed kingship between the infant Henry VI and the Dauphin Charles, Duke John of Bedford becomes Regent of France on behalf of Henry VI

1653
Death of Maarten Tromp
Maarten Tromp · Netherlands · Scheveningen

Tromp is killed fighting the English fleet commanded by Monck and other generals at sea.

1784
Death of Denis Diderot
Denis Diderot · France · Paris

Denis Diderot dies in Paris, aged seventy.

1914
Death of Jean Jaures
Jean Jaures · France

Death of Jean Jaures, assassinated

1997
Death of Bao Dai
Bao Dai · Vietnam

Death of Bao Dai

2009
Death of Bobby Robert William Robson
"Bobby" Robert William Robson · Great Britain

Death of "Bobby" Robert William Robson

Battles on July 31

1423
Battle of Cravant
John of Bedford · England · Cravant

The English defeat a pro-Dauphinist army at Cravant

1653
Battle of Scheveningen
George Monck · England · Scheveningen

Commands in the English fleet during the battle that ends the main fighting of the First Anglo-Dutch War.

1796
Battle of Lonato
Napoleon I · France · Lonato

Defeats the Austrians in Mantua

1917
Battle of Pilckem Ridge
Francois Anthoine · France · Ypres

French forces attack on the left of Ypres.

1917
Battle of Pilckem Ridge
Hubert Gough · Great Britain · Ypres

Gough commands the opening attack at Ypres.

1917
Battle of Ypres, 3rd
Sixt von Armin · Germany · Ypres

Armin defends German positions around Ypres.

1917
Battle of Ypres, 3rd
Douglas Haig · Great Britain · Ypres

Haig launches the Third Battle of Ypres.

1940
Battle of Britain
Adolf Hitler · Germany · Berghof

Hitler holds a meeting of his army and navy chiefs in his Berghof

Coronations on July 31

1658
Coronation
Alamgir · India

Crowns himself Emperor with the title "Conqueror of the World"

Provenance

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