Field marshal (United Kingdom) in the context of "Richard Temple, 1st Viscount Cobham"

At the start of 1939, the British Army was, as it traditionally always had been, a small volunteer professional army. At the beginning of the Second World War on 1 September 1939, the British Army was small in comparison with those of its enemies, as it had been at the beginning of the First World War in 1914. It also quickly became evident that the initial structure and manpower of the British Army was woefully unprepared and ill-equipped for a war with multiple enemies on multiple fronts. During the early war years, mainly from 1940 to 1942, the British Army suffered defeat in almost every theatre of war in which it was deployed.

From late 1942 onwards, starting with the Second Battle of El Alamein, the British Army's fortunes changed and it rarely suffered another defeat. While there are a number of reasons for this shift, not least the entrance of both the Soviet Union and the United States in 1941, as well as the cracking of the Enigma code that same year, an important factor was the stronger British Army. This included better equipment, leadership, training, better military intelligence and mass conscription that allowed the army to expand. During the course of the war, eight men would be promoted to the rank of Field Marshal, the army's highest rank. By the end of the Second World War in September 1945, over 3.5 million men and women had served in the British Army, which had suffered around 720,000 casualties throughout the conflict.

Field Marshal Bernard Law Montgomery, 1st Viscount Montgomery of Alamein, KG, GCB, DSO, PC, DL (17 November 1887 – 24 March 1976), nicknamed "Monty", was a senior British Army officer who served in the First World War, the Irish War of Independence and the Second World War.

Montgomery first saw action in the First World War as a junior officer of the Royal Warwickshire Regiment. At Méteren, near the Belgian border at Bailleul, he was shot through the right lung by a sniper during the First Battle of Ypres. On returning to the Western Front as a general staff officer, he took part in the Battle of Arras in April–May 1917. He also took part in the Battle of Passchendaele in late 1917 before finishing the war as chief of staff of the 47th (2nd London) Division. In the inter-war years he commanded the 17th (Service) Battalion, Royal Fusiliers and, later, the 1st Battalion, Royal Warwickshire Regiment before becoming commander of the 9th Infantry Brigade and then general officer commanding (GOC), 8th Infantry Division.

Field Marshal Arthur Wellesley, 1st Duke of Wellington (né Wesley; 1 May 1769 – 14 September 1852) was an Anglo-Irish British Army officer and statesman who was one of the leading military and political figures in Britain during the early 19th century, twice serving as Prime Minister of the United Kingdom. He was one of the British commanders who ended the Anglo-Mysore wars by defeating Tipu Sultan in 1799, and among those who ended the Napoleonic Wars in a Coalition victory when the Seventh Coalition defeated Napoleon at the Battle of Waterloo in 1815.

Wellesley was born into a Protestant Ascendancy family in Dublin, in the Kingdom of Ireland. He was commissioned as an ensign in the British Army in 1787, serving in Ireland as aide-de-camp to two successive lords lieutenant of Ireland. He was also elected as a member of Parliament in the Irish House of Commons. Rising to the rank of colonel by 1796, Wellesley served in the Flanders campaign before being sent to India, where he fought in the Fourth Anglo-Mysore War, ending the conflict with a victory at Seringapatam in 1799. He was appointed governor of Seringapatam and Mysore and, as a newly appointed major-general, won a decisive victory over the Maratha Confederacy at the Battle of Assaye in 1803.

General (or full general to distinguish it from the lower general officer ranks) is the highest rank achievable by serving officers of the British Army and the Royal Marines. The rank can also be held by Royal Marines officers in tri-service posts, for example, Generals Sir Gordon Messenger and Sir Gwyn Jenkins, former Vice-Chiefs of the Defence Staff. It ranks above lieutenant-general and, in the Army, is subordinate to the rank of field marshal, which is now only awarded as an honorary rank. The rank of general has a NATO-code of OF-9, and is a four-star rank. It is equivalent to a full admiral in the Royal Navy or an air chief marshal in the Royal Air Force.

Officers holding the ranks of general, lieutenant-general and major-general are 'general officers' and may be addressed as 'general'.

Field Marshal Harold Rupert Leofric George Alexander, 1st Earl Alexander of Tunis (10 December 1891 – 16 June 1969), was a senior and highly decorated British Army officer who served in both of the world wars.

Alexander was born in London and was educated at Harrow school before moving on to the Royal Military College, Sandhurst, for training as an army officer of the Irish Guards.

Operation Varsity (24 March 1945) was a successful airborne forces operation launched by Allied troops toward the end of World War II. Involving more than 16,000 paratroopers and several thousand aircraft, it is the largest airborne operation ever conducted on a single day and in one location.

Varsity was part of Operation Plunder, the Anglo-American-Canadian effort, led by Field Marshal Bernard Montgomery, to cross the northern Rhine River and from there enter Northern Germany. To help British ground forces secure a foothold across the Issel and Rhine rivers in western Germany, Varsity landed two airborne divisions on the Rhine's eastern bank near the village of Hamminkeln and the town of Wesel.

Field Marshal John Standish Surtees Prendergast Vereker, 6th Viscount Gort (10 July 1886 – 31 March 1946), was a senior British Army officer. As a young officer during the First World War, he was decorated with the Victoria Cross for his actions during the Battle of the Canal du Nord. During the 1930s he served as Chief of the Imperial General Staff (the professional head of the British Army). He is best known for commanding the British Expeditionary Force that was sent to France in the first year of the Second World War, only to be evacuated from Dunkirk the following year. Gort later served as Governor of Gibraltar and Malta, and High Commissioner for Palestine and Transjordan.

General (or full general to distinguish it from the lower general officer ranks) is the highest rank achievable by serving officers of the British Army and the Royal Marines. The rank can also be held by Royal Marines officers in tri-service posts, for example, Generals Sir Gordon Messenger and Sir Gwyn Jenkins, former Vice-Chiefs of the Defence Staff. It ranks above lieutenant-general and, in the Army, is subordinate to the rank of field marshal, which is now awarded as an honorary rank only. The rank of general has a NATO-code of OF-9, and is a four-star rank. It is equivalent to a full admiral in the Royal Navy or an air chief marshal in the Royal Air Force.

Officers holding the ranks of general, lieutenant-general and major-general are 'general officers' and may be addressed as 'general'.

The Indian Army during World War II, a British force also referred to as the British Indian Army, began the war in 1939, numbering just under 200,000 men. By the end of the war, it had become the largest volunteer army in history, rising to over 2.5 million men in August 1945. Serving in divisions of infantry, armor and a fledgling airborne force, they fought in Africa, Europe and Asia.

The army fought in Ethiopia against the Italian Army, in Egypt, Libya, Tunisia and Algeria against both the Italian and German armies, and, after the Italian surrender, against the German Army in Italy. However, the bulk of the Indian Army was committed to fighting the Japanese Army, first during the British defeat in Malaya and the retreat from Burma to the Indian border; later, after resting and refitting for the victorious advance back into Burma, as part of the largest British Empire army ever formed. These campaigns cost the lives of over 87,000 Indian servicemen, while 34,354 were wounded, and 67,340 became prisoners of war. Their valour was recognised with the award of some 4,000 decorations, and 18 members of the Indian Army were awarded the Victoria Cross or the George Cross. Field Marshal Claude Auchinleck, Commander-in-Chief of the Indian Army from 1942, asserted that the British "couldn't have come through both wars (World War I and II) if they hadn't had the Indian Army." British Prime Minister Winston Churchill also paid tribute to "The unsurpassed bravery of Indian soldiers and officers."