August 17, 1943

1943Edward Cowie, English composer, painter, and author^[†]

Edward Cowie is an Australian composer, author, natural scientist, and painter.

1943Robert De Niro, American actor, entrepreneur, director, and producer^[†]

Robert Anthony De Niro is an American actor, director, and film producer. He is considered to be one of the greatest and most influential actors of his generation. De Niro is the recipient of various accolades, including two Academy Awards and a Golden Globe Award as well as nominations for eight BAFTA Awards and four Emmy Awards. He was honored with the AFI Life Achievement Award in 2003, the Kennedy Center Honors in 2009, the Cecil B. DeMille Award in 2011, the Presidential Medal of Freedom in 2016, the Screen Actors Guild Life Achievement Award in 2019, and the Honorary Palme d'Or in 2025.

1943John Humphrys, Welsh journalist and author^[†]

Desmond John Humphrys is a Welsh broadcaster. From 1981 to 1987 he was the main presenter of the Nine O'Clock News, the flagship BBC News television programme, and from 1987 until 2019 he presented on the BBC Radio 4 breakfast programme Today. He was the host of the BBC Two television quiz show Mastermind from 2003 to 2021, for a total of 735 episodes. Humphrys now presents a regular Sunday afternoon show on Classic FM, where he also sometimes fills in on the weekday More Music Breakfast show.

1943Dave "Snaker" Ray, American singer-songwriter and guitarist (died 2002)^[†]

Dave "Snaker" Ray was an American blues singer and guitarist from St. Paul, Minnesota, and was associated with Spider John Koerner and Tony "Little Sun" Glover in the early Sixties folk revival. Together, the three released albums under the name Koerner, Ray & Glover. They gained notice with their album Blues, Rags and Hollers, originally released by Audiophile in 1963 and re-released by Elektra Records later that year.

1943World War II: The U.S. Eighth Air Force suffers the loss of 60 bombers on the Schweinfurt–Regensburg mission.^[†]

The Eighth Air Force (Air Forces Strategic) is a numbered air force (NAF) of the United States Air Force's Air Force Global Strike Command (AFGSC). It is headquartered at Barksdale Air Force Base, Louisiana. The command serves as Air Forces Strategic – Global Strike, one of the air components of United States Strategic Command (USSTRATCOM). The Eighth Air Force includes the heart of America's heavy bomber force: the Northrop Grumman B-2 Spirit stealth bomber, the Rockwell B-1 Lancer supersonic bomber, and the Boeing B-52 Stratofortress heavy bomber aircraft.

1943World War II: The U.S. Seventh Army under General George S. Patton arrives in Messina, Italy, followed several hours later by the British 8th Army under Field Marshal Bernard Montgomery, thus completing the Allied conquest of Sicily.^[†]

The Seventh Army was a United States army created during World War II that evolved into the United States Army Europe (USAREUR) during the 1950s and 1960s. It served in North Africa and Italy in the Mediterranean Theater of Operations and France and Germany in the European Theater between 1942 and 1945.

1943World War II: First Québec Conference of Winston Churchill, Franklin D. Roosevelt, and William Lyon Mackenzie King begins.^[†]

The First Quebec Conference, codenamed Quadrant, was a highly secret military conference held during World War II by the governments of the United Kingdom, Canada, and the United States. It took place in Quebec City on August 17–24, 1943, at both the Citadelle and the Château Frontenac. The chief representatives were Winston Churchill and Franklin D. Roosevelt, hosted by the Canadian prime minister William Lyon Mackenzie King.

1943World War II: The Royal Air Force begins Operation Hydra, the first air raid of the Operation Crossbow strategic bombing campaign against Germany's V-weapon program.^[†]

The Royal Air Force (RAF) is the air and space force of the United Kingdom, British Overseas Territories and Crown Dependencies. It was formed towards the end of the First World War on 1 April 1918, on the merger of the Royal Flying Corps (RFC) and the Royal Naval Air Service (RNAS). Following the Allied victory over the Central Powers in 1918, the RAF emerged as the largest air force in the world at the time. Since its formation, the RAF has played a significant role in British military history. In particular, during the Second World War, the RAF established air superiority over Nazi Germany's Luftwaffe during the Battle of Britain, and led the Allied strategic bombing effort.