General Sir Ian Standish Monteith Hamilton (16 January 1853 – 12 October 1947) was a British Army officer who had an extensive military career in the Victorian and Edwardian eras. Hamilton was twice recommended for the Victoria Cross, but on the first occasion was considered too young, and on the second too senior. He was wounded in action at the Battle of Majuba during the First Boer War, which rendered his left hand permanently injured. Near the end of his career, he commanded the Mediterranean Expeditionary Force in the Gallipoli campaign of the First World War. After the campaign stalled, he was recalled in October 1915, effectively ending his military career.
Hamilton was born in Corfu, United States of the Ionian Islands on 16 January 1853. His father was Colonel Christian Monteith Hamilton, former commanding officer of the 92nd Highlanders. His mother Corinna was the daughter of John Vereker, 3rd Viscount Gort. His mother died giving birth to his brother, Vereker, who became a well-known artist. Hamilton received his early formal education at Wellington College, Berkshire. His father then sent him to stay with General Drammers, a Hanoverian who had fought against Prussia.
Hamilton attended the Royal Military College, Sandhurst in 1869, the first year that entrance to the British Army as an officer was regulated by academic examination rather than by the monetary purchasing of a commission. In 1871 he received a commission as an infantry officer with the Suffolk Regiment, but shortly afterwards transferred to the 2nd Battalion of the Gordon Highlanders, who at that time were on Imperial garrison service in India. On arrival in India Hamilton took part in the Second Anglo-Afghan War.
During the First Boer War he was present at the Battle of Majuba, where he was wounded and taken prisoner of war by the Boers. He later returned to England to recover, where he was treated as a war hero and introduced to Queen Victoria. In 1882 he was made captain and took part in the Nile Expedition of 1884–1885, being promoted to brevet major. In Burma 1886–1887 he became brevet lieutenant colonel. In Bengal from 1890 to 1893, he held the rank of colonel and was awarded the Distinguished Service Order in 1891. He took part in the Chitral Expedition as military secretary to Sir George White, Commander-in-Chief, India, a role he assumed in April 1893. From 1895 to 1898 he held the post of Deputy Quartermaster General in India. In 1897–1898 he commanded the third brigade in the Tirah Campaign, where his left arm was wounded by a shell.
He returned to England in April 1898 and was soon appointed commandant of the School of Musketry at Hythe, Kent.
Amidst mounting tensions between the United Kingdom and the Boer republics in South Africa Lieutenant General White was dispatched to take command in Natal in September 1899, with Hamilton accompanying him as Chief Staff Officer (Assistant Adjutant General). The Second Boer War broke out shortly after their arrival and Hamilton commanded the infantry at the Battle of Elandslaagte. At the Battle of Ladysmith Hamilton continued to lead his brigade-sized column, but played no role in the fighting. Defeated in the field, White's Natal Field Force was besieged in Ladysmith from the beginning of November. Hamilton was given command of the southern sector of the town's defences and successfully fought off the only major assault on the garrison at the Battle of Wagon Hill in January. For his part in the siege, he was frequently mentioned in despatches.
After the relief of Ladysmith in February Hamilton took command of a brigade of Mounted Infantry, and from April the Mounted Infantry Division. He was promoted to major general, and knighted as a Knight Commander of the Order of the Bath (KCB). The war correspondent Winston Churchill told of his campaign from Bloemfontein to Pretoria in Ian Hamilton's March (London, 1900, reprinted as the second half of The Boer War), having first met Hamilton in 1897 when they sailed on the same ship. Hamilton travelled 400 miles from Bloemfontein to Pretoria fighting 10 major battles with Boer forces (including the Battle of Rooiwal) and fourteen minor ones, and was recommended twice for the Victoria Cross (which was considered inappropriate because of his rank).
In May 1901 Hamilton was appointed Military Secretary at the War Office, but the following November he was again asked to return to South Africa as Chief of Staff to the Commander-in-Chief, Lord Kitchener. He arrived in South Africa in late November 1901, and received the local rank of lieutenant general. In April 1902 he took command of the military columns operating in the Western Transvaal. Following the end of hostilities in June 1902, he returned to the UK together with Lord Kitchener on board the SS Orotava, which arrived in Southampton on 12 July. They received an enthusiastic welcome on their arrival to London, with thousands of people lining the streets to watch their procession.
In a despatch dated 23 June 1902, Lord Kitchener wrote the following about his work in South Africa:
At much personal convenience, Lord Roberts lent me his Military Secretary, Sir Ian Hamilton, as my Chief of Staff. His high soldierly qualities are already well known, and his reputation does not require to be established now. I am much indebted to him for his able and constant support to me as Chief of Staff, also for the marked skill and self-reliance he showed later, when directing operations in the Western Transvaal.
Hamilton was promoted to lieutenant general "for Distinguished Service in the Field" on 22 August 1902. He returned to his post as Military Secretary at the War Office in September 1902, and the same month accompanied Lord Roberts, Commander-in-Chief of the Forces, and St John Brodrick, Secretary of State for War, on a visit to Germany to attend the Imperial German Army manoeuvres as guest of the Emperor Wilhelm II. From 1903 to 1904 he was Quartermaster-General to the Forces.
From 1904 to 1905, Hamilton was the military attaché of the British Indian Army serving with the Imperial Japanese Army in Manchuria during the Russo-Japanese War. Amongst the several military attachés from Western countries, he was the first to arrive in Japan after the start of the war. He published A Staff Officer's Scrap-Book during the Russo-Japanese War on his experiences and observations during that conflict.
This military confrontation between a well-known European army and a less-familiar Asian army was the first time that the tactics of entrenched positions for infantry were defended with machine guns and artillery. This was the first twentieth-century war in which the technology of warfare became increasingly important, factors which came to dominate the evolution of warfare during the First World War. Hamilton wrote that cavalry was obsolete in such a conflict, regarding their role as better accomplished by mounted infantry. He became a supporter of non-traditional tactics such as night attacks and the use of aircraft. Conversely, the successful Japanese infantry assaults convinced him that superior morale would allow an attacker to overcome prepared defensive positions.
Return to England and Inspector-General of Overseas Forces
Hamilton went on to serve as General Officer Commanding (GOC) Southern Command between 1905 and 1909 and as Adjutant-General to the Forces between 1909 and 1910. In October 1907, while GOC-in-C Southern Command, he was promoted to general.
By 1911 Hamilton had been appointed, in August 1910, Inspector-General of Overseas Forces, and by 1913 also, additionally, General Officer Commanding-in-Chief Mediterranean Command, with major-generals in Gibraltar, Malta, and Egypt, plus the forces in the Anglo-Egyptian Sudan and Cyprus seemingly reporting to him. In July 1914 he was returning to the United Kingdom with his appointment about to expire. In June 1914 he succeeded General Horace Smith-Dorrien as aide-de-camp general to King George V.
On 5 August 1914, with the declaration of hostilities between Britain and Germany, Hamilton was appointed as the Commander-in-Chief, Home Army. He also became commander of "Central Force", the predominantly Territorial Force military formation which was charged with repelling any seaborne German invasion of the east coast of England in the early part of the war.