Oliver Leese was born in London on 26th October, 1884. Educated at Eton College he was commissioned into the British Army in 1914. During the First World War he served on the Western Front in France and was wounded three times.
Leese served under General Bernard Montgomery in North Africa and took part in the successful El Alamein campaign against General Erwin Rommel and the Deutsches Afrika Korps. General Harold Alexander now wanted to give him command of the 1st Army but Montgomery, who considered Leese the best soldier in North Africa, refused to release him.
Leese also served with General Bernard Montgomery and General George Patton in Sicily. In December 1943 Leese replaced Montgomery as commander of the 8th Army. After successfully forcing Albrecht Kesselring to retreat from Italy, he became Commander in Chief of the Allied Land Forces in Southeast Asia.
After the war Leese was Commander in Chief of the Eastern Command (1945-46) before retiring from the British Army. Oliver Leese died on 22nd January, 1978.