He was the son of Major Bertram Cartland and Mary Hamilton Scobell, and the younger brother of novelist Dame Barbara Cartland. He was the maternal nephew of Major-General Sir Sanford John Palairet Scobell. His paternal grandfather was a wealthy Birmingham brass founder who died four years before Ronald's birth. When the family's wealth diminished following the death of Ronald's grandmother, his father and his family moved to a rented farmhouse near the town of Pershore, Worcestershire. In 1910, Bertram then went to work for the local Conservative Party office, where he managed the election of the candidate. When he won the election, the new MP offered Bertram the post of private secretary. When the First World War broke out in 1914, Bertram volunteered for military duty and was sent to France. He was killed near Berry-au-Bac, France, in June 1918, just five months before the Armistice. In 1919 Mary Cartland, along with Ronald, her 18-year-old daughter Barbara and 8-year-old son Anthony, moved to London, and Ronald gained a scholarship to Charterhouse School, a public school in Surrey. While there he expressed his desire to become a Conservative MP, but at the same time, he held progressive views that were at odds with the party and the prevailing social norms at Charterhouse. When Ronald was a child, Mary would take him with her on her trips to some of the more poverty-stricken areas of Pershore, giving him a first-hand look at their dire economic straits. After he left Charterhouse, since Mary could not afford to send her son to university, Ronald went to work at the Conservative Party Central Office in London.
Parliamentary career
After Lionel Beaumont Thomas decided to retire on health grounds in 1933, Cartland was chosen to replace him in Herbert Austin's former constituency of King's Norton, Birmingham. His selection was supported by the Chamberlain family, long the most powerful force in Birmingham Conservative circles. He won in the 1935 election and became one of the youngest MPs in the Commons. Cartland's maiden speech to the Commons, in May 1936, attacked the Government of Prime Minister Stanley Baldwin for its less-than-enthusiastic attitude in aiding 'distressed areas', the parts of the UK that were suffering from extreme economic difficulties, with unemployment rates as high as 40%. In 1936, he delivered a stinging rebuke to the Treasury for balancing the budget on the backs of Britain's poor, attacking Chamberlain, then serving as Baldwin's Chancellor of the Exchequer, despite Chamberlain's role in Cartland's selection as a Conservative candidate. After Chamberlain succeeded Baldwin as Prime Minister, Cartland earned the wrath of the Conservative Party's hierarchy by taking a stand against the Government's policy of appeasement of Germany and Italy, which brought him to the attention of other Conservative dissident backbenchers, as well as Winston Churchill. Before Cartland's election in 1935, he and his sister Barbara had visited Germany, where Ronald was appalled at the Nazi persecution of Jews. On his return, he warned his fellow MPs of Adolf Hitler's expansionist plans for Austria and other countries of Central Europe and that sooner or later, Britain would be at war with Germany. He served as a backbench MP in Chamberlain's government. He is most famous for a speech that he gave to the house in August 1939 in which he accused the Prime Minister of having "ideas of dictatorship". Chamberlain had decided to adjourn the House until 3 October and instructed Conservative MPs that a majority vote for adjournment would be seen as a vote of confidence. That caused outrage in the House and prompted Cartland to stand up and make his famous speech, which also included what turned out to be prophetic words for himself: "We are in a situation that within a month we may be going to fight – and we may be going to die".
Military career
Cartland achieved the rank of major in the British Army. In 1937, he joined the Territorial Army. By August 1939, he was a lieutenant in the Worcestershire and Oxfordshire Yeomanry. When the Germans commenced the French and Low Countries campaign in May 1940, he was serving in the 53rd Anti-Tank Regiment Royal Artillery. The unit was assigned to defend the town of Cassel, a hilltop site near one of the main roads leading to the Channel port of Dunkirk, France. Cartland and his men held off the Germans from 27 to 29 May. On the evening of 29 May, Cartland and his unit split up and joined the retreating British Expeditionary Force, which was heading towards Dunkirk. On 30 May 1940, while he was reconnoitering his position from a ditch, he was shot and killed during the Dunkirk evacuation. Cartland was initially listed as missing in action, and his family in England did not learn of his true fate until January 1941. His mother received a letter from one of Cartland's men, now in a German POW camp, in which the soldier described Cartland's death in detail. His brother had died the previous day and is buried at Zuidschote. A memorial service was held for Ronald Cartland on 18 February 1941, at London's St-Martin-in-the-Fields Church. He is buried at Hotton War Cemetery, in Hotton, Belgium.
Personal life
He was known to be gay. In her autobiography "The Path To Power," Margaret Thatcher referred to Cartland as a "Young, Idealistic, Conservative MP".