In September 1943, Partisan fighters in Italy began organising in large numbers to help the Allies defeat Nazi Germany and rid their country of the remnants of Benito Mussolini's fascist state. As World War Two drew to a close, there was vicious fighting in many villages between the Partisans and Italians still loyal to the dictator. Alice Gioia speaks to a brother and sister who both took part in the Partisan struggle.

PHOTO: Italian Partisans celebrating victory, May 1945 (personal collection)

In June 1940, German forces, having swept across Belgium and Holland, and into France, were closing in on Paris. In the face of the German army, millions of French, Dutch and Belgians had taken to the roads in one of the biggest exoduses of people the world had ever seen. Witness talks to Daphne Wall, who lived in Paris in 1940 as a young English girl and whose family joined the exodus south as Paris fell.

Photograph: the Nazi leader Adolf Hitler visits the Eiffel Tower following the occupation of Paris by the German army on the 14th June 1940 (Credit: Harwood/Keystone/Getty Images)

During World War Two, Soviet propaganda promoted a heroic feat that never happened. It was the story of a small ill-equipped unit who destroyed over a dozen German tanks, delaying the German advance on Moscow. But it's unlikely that they destroyed a single tank, despite being widely promoted as heroes, during and after the war.

Photo: Russian President Dmitry Medvedev walks near World War Two veterans at a wreath-laying ceremony in Dubosekovo on May 7, 2010 during a visit to a memorial to the 28 Panfilov heroes. Credit: Dmitry Astakhov/AFP/Getty Images.

In December 1945, one of America's most famous miltary commanders, General George S Patton, died from injuries sustained in a car crash, just months after the end of the Second World War. Witness talks to his grandson, George Patton Waters, about his memories of this colourful and often unorthodox man.

Photo: General George Patton in Paris in August 1945 to celebrate the first anniversary of the city's liberation. (Credit: AFP/Getty Images)

On 7 December 1941, Japan launched a surprise attack on the US naval base at Pearl Harbour, Hawaii. Thousands of American servicemen died in a raid which brought their country into World War Two. Former Navy mechanic, Adolph Kuhn, tells Witness how he survived.

(Photo: The USS Arizona sinking at Pearl Harbor. Credit: Getty Images)

How a devastating air raid on the Italian port of Bari during World War Two led to the deadly release of mustard gas. Winston Churchill ordered the incident to be kept secret for years. We hear from Peter Bickmore BEM, who was injured during the raid.

(Photo: Seventeen Allied ships go up in flames in Bari, Italy, after a raid by German bombers on 2 December 1943. Credit: Keystone/Getty Images)

In November 1938, the SS commander Heinrich Himmler ordered the construction in Nazi Germany of the only concentration camp built specifically for women. It would be called Ravensbruck. Selma van der Perre tells Witness about the horrors of life in Ravensbruck, including experiments on women and children, and how she survived.

Photograph: women at Ravensbruck concentration camp (Credit: Das Bundesarchiv)

In October and November 1942, the Allies fought a famous battle against German and Italian troops close to the small Egyptian village of El Alamein.

General Bernard Montgomery, the British commander, knew that victory was crucial. But his offensive was in danger of stalling almost as soon as it began.

Witness speaks to Len Burritt who was then a 24 year old wireless operator with the British Seventh Armoured Division.

(Photo: A German tank is knocked out and British troops rush up with fixed bayonets to capture the German crew at the Battle of El Alamein. Credit: Getty Images)

In an act of defiance during World War Two, starving musicians in the besieged city of Leningrad performed Shostakovich's new Seventh Symphony. The piece was composed especially for the city, which had been cut off and surrounded by invading Nazi troops. During the siege an estimated one million civilians died from starvation, exposure, and the bombardment by German forces. Hear archive recordings of Ksenia Matus who played the oboe in the orchestra, and hear from Sarah Quigley, the author of a novel about Shostakovich's Seventh Symphony. Dina Newman reports.

(Photo: Official Soviet picture of Dmitri Shostakovich working on his famous Seventh ("Leningrad") Symphony. AFP/Getty Images)

In 1943, the cellist, Anita Lasker-Wallfisch, was sent to the Auschwitz concentration camp. She expected to be killed in the gas chambers, but survived because she was recruited to play in an orchestra set up by the women prisoners. Anita Lasker-Wallfisch talks to Witness about her experience and the power of music in the darkest moments in history.

PICTURE: Anita Lasker-Wallfisch in 1938 (Private Collection).