Permanent historical records · Updated 2026-11-03

1943 in Great Britain — Page 3

Explore 334 historical events and records for Great Britain in 1943.

Historical records for Great Britain in 1943

Sorted by month and day. Records with no month are shown last. Showing 40 of 334 unique records.

334Unique records
3 of 9Page
28Named events on this page
11Named people on this page
12Places on this page

July

Sicily Landings Commanded

Montgomery, Bernard Law · Sicily · Commander of Eighth Army · Warfare / World War, 2nd

Commands Eighth Army as its formations land in south-eastern Sicily during Operation Husky.

Invasion of Sicily

Montgomery, Bernard Law · Sicily · Commander of Eighth Army · Warfare / World War, 2nd

Transfers Tactical HQ from Malta to the front at Sicily

Allied Conference

Churchill, Winston Leonard Spencer · Prime Minister of Great Britain · Warfare / World War, 2nd

Proposes an Allied Conference. Convinced Italy must be invaded & Rome captured. Concerned the US will turn its attention toward the Pacific at the expense of Europe

Conference of Allies

Churchill, Winston Leonard Spencer · Prime Minister of Great Britain · Warfare / World War, 2nd

Proposes an Allied Conference

Window Countermeasure

Harris, Arthur · Hamburg · Air Marshal · Warfare / World War, 2nd

Bomber Command uses Window during attacks on Hamburg.

Window Countermeasure

Jones, Reginald Victor · London · Scientist · Warfare / World War, 2nd

Supports use of chaff to confuse German radar.

Birth of Michael Philip Jagger

Jagger, Mick · Dartford · Arts / Popular Music

Birth of Michael Philip Jagger

Birth of Mick Jagger

Jagger, Mick · Dartford · Member of Rolling Stones · Arts / Popular Music

Birth of Mick Jagger, later lead singer of the Rolling Stones.

Lieutenant

Philip · Lieutenant, 1st · Warfare / Military

Appointed Lieutenant, 1st, on board the Wallace

Lieutenant

Philip · Lieutenant, 1st · Warfare / World War, 2nd

Appointed Lieutenant, 1st, on board the Wallace

Sicily Axis of Advance Redirected

Montgomery, Bernard Law · Sicily · Commander of Eighth Army · Warfare / World War, 2nd

Redirects Eighth Army's main effort toward the east coast and Messina after heavy resistance inland.

August

Council of Pacific War

Churchill, Winston Leonard Spencer · Burma Rd · Prime Minister of Great Britain · Warfare / World War, 2nd

Assures the Chinese & Dutch at the Pacific War Council Britain will open the Burma Rd

Conference of Quebec

Churchill, Winston Leonard Spencer · Quebec · Prime Minister of Great Britain · Warfare / World War, 2nd

Leaves Britain on board the Queen Mary bound for Halifax, Canada

Invasion of Italy

Montgomery, Bernard Law · Commander of Eighth Army · Warfare / World War, 2nd

The invasion of Italy is brought forward to the 1st Sept

Baytown

Montgomery, Bernard Law · Messina · Commander of Eighth Army · Warfare / World War, 2nd

It is decided that the Eighth Army will invade Italy across the Straits of Messina. Baytown is approved, the Eighth Army will invade Italy across the Straits of Messina

Capture of Messina

Montgomery, Bernard Law · Messina · Commander of Eighth Army · Warfare / World War, 2nd

The Eighth Army arrives at Messina 2 hrs after Patton

Capture of Sicily

Churchill, Winston Leonard Spencer · Sicily · Prime Minister of Great Britain · Warfare / World War, 2nd

The Allies occupy all of Siciliy

Capture of Sicily

Montgomery, Bernard Law · Sicily · Commander of Eighth Army · Warfare / World War, 2nd

Sicily is in Allied hands after a campaign lasting 38 days & costing 31,000 casualties

Invasion of Italy

Montgomery, Bernard Law · Messina · Commander of Eighth Army · Warfare / World War, 2nd

Baytown is approved, the Eighth Army will invade Italy across the Straits of Messina

Invasion of Sicily

Montgomery, Bernard Law · Messina · Commander of Eighth Army · Warfare / World War, 2nd

The Eighth Army arrives at Messina 2 hrs after Patton

Meeting with In Quebec

Churchill, Winston Leonard Spencer · Quebec · Prime Minister of Great Britain · Warfare / World War, 2nd

Churchill & Roosevelt meet in Quebec, Canada to further discuss Overlord timetable, planning

Messina Reached after Sicily Campaign

Montgomery, Bernard Law · Messina · Commander of Eighth Army · Warfare / World War, 2nd

Eighth Army reaches Messina as organised Axis resistance in Sicily ends.

Operation Overlord

Churchill, Winston Leonard Spencer · Quebec · Prime Minister of Great Britain · Warfare / World War, 2nd

Churchill & Roosevelt meet in Quebec, Canada to further discuss Overlord timetable, planning

Manhattan Project

Churchill, Winston Leonard Spencer · Prime Minister of Great Britain · Science / Physics

Roosevelt and Winston Churchill sign Quebec Agreement & a team of British scientists join the Manhattan Project as a result, including Klaus Fuchs

Manhattan Project

Churchill, Winston Leonard Spencer · Prime Minister of Great Britain · Warfare / World War, 2nd

Roosevelt and Winston Churchill sign Quebec Agreement & a team of British scientists join the Manhattan Project as a result, including Klaus Fuchs

Agreement on Defeat Japan within 12 months of Germany's

Churchill, Winston Leonard Spencer · Prime Minister of Great Britain · Warfare / World War, 2nd

Roosevelt & Churchill agree to defeat Japan within 12 months of Germany's defeat

Baytown

Montgomery, Bernard Law · Algiers · Commander of Eighth Army · Warfare / World War, 2nd

Operation Baytown to land on the "toe" of Italy is set for the 2/3 Sept

Birth of June Ellen Child

Child, June Ellen · London · Arts / Popular Music

Birth of June Ellen Child

Invasion of Italy

Montgomery, Bernard Law · Algiers · Commander of Eighth Army · Warfare / World War, 2nd

Operation Baytown to land on the "toe" of Italy is set for the 2/3 Sept. Montgomery requests & gets additional forces for the Eighth Army

Capture of Gothic Line

Leese, Oliver · Gothic Line · Commander of Eighth Army · Warfare / World War, 2nd

Breaches the Gothic Line

Allied Expeditionary Force

Leigh-Mallory, Trafford · Quebec · Commander in Chief · Warfare / Military

Appointed Commander in Chief of the Allied Expeditionary Force

Commander in Chief

Leigh-Mallory, Trafford · Quebec · Commander in Chief · Warfare / Military

Appointed Commander in Chief of the Allied Expeditionary Force

Commander in Chief

Leigh-Mallory, Trafford · Quebec · Commander in Chief · Warfare / World War, 2nd

Appointed Commander in Chief of the Allied Expeditionary Force

Conference of Quebec

Churchill, Winston Leonard Spencer · Quebec · Prime Minister of Great Britain · Warfare / World War, 2nd

The initial draft of the COSSAC plan for Operation Overlord is accepted at the Quebec Conference in August 1943, but no supreme commander was appointed for several months

Conference of Quebec

Leigh-Mallory, Trafford · Quebec · Commander in Chief · Warfare / World War, 2nd

Appointed Commander in Chief of the Allied Expeditionary Force

Hanslope Park Assignment

Turing, Alan Mathison · Hanslope Park · Warfare / World War, 2nd

Moves to Hanslope Park to work on secure voice communications rather than returning to full-time Hut 8 work.

Operation Overlord

Churchill, Winston Leonard Spencer · Quebec · Prime Minister of Great Britain · Warfare / World War, 2nd

The initial draft of the COSSAC plan for Operation Overlord is accepted at the Quebec Conference in August 1943, but no supreme commander was appointed for several months

Posting to Delhi

Powell, John Enoch · Delhi · Lieutenant Colonel · Warfare / World War, 2nd

Moves to Delhi for senior military-intelligence work connected with India and the South-East Asian theatre.

Return from United States

Turing, Alan Mathison · Great Britain · Warfare / World War, 2nd

Returns to Britain after his American cryptographic and secure-speech mission.

September

Result of Surrender of Italian Government

Churchill, Winston Leonard Spencer · London · Prime Minister of Great Britain · Warfare / World War, 2nd

The Italian government accepts Allied armistice terms and prepares to leave the Axis war effort.

How these records were prepared

Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.