Louis Mountbatten, 1st Earl Mountbatten of Burma
Admiral of the Fleet Louis Francis Albert Victor Nicholas Mountbatten, 1st Earl Mountbatten of Burma( born Prince Louis of Battenberg; 25 June 1900 – 27 August 1979) was a British Royal Navy officer and, an uncle of Prince Philip, Duke of Edinburgh, and second cousin once removed of Queen Elizabeth II.
During the Second World War, he was Supreme Allied Commander, South East Asia Command( 1943 – 1946).
He was the last viceroy of India( 1947) and the first governor- general of independent India( 1947 – 1948).
From 1954 to 1959, Mountbatten was First Sea Lord, a position that had been held by his father, Prince Louis of Battenberg, some forty years earlier.
Thereafter he served as chief of the Defence Staff until 1965, making him the longest- serving professional head of the British Armed Forces to date.
During this period Mountbatten also served as chairman of the NATO Military Committee for a year.
In 1979, Mountbatten was assassinated by a bomb set by members of the Provisional Irish Republican Army, hidden aboard his fishing boat in Mullaghmore, County Sligo, Ireland.
Princess Marie of Battenberg
Princess Marie Caroline of Battenberg( 15 February 185220 June 1923) was a Princess of Battenberg and, by marriage, the Princess of Erbach- Schönberg.
She worked as a writer and translator.
Princess Theodora of Greece and Denmark (1906–1969)
Princess Theodora of Greece and Denmark( 30 May 1906 – 16 October 1969) was the second child and daughter of Prince Andrew of Greece and Denmark and Princess Alice of Battenberg, and the second eldest sister of Prince Philip, Duke of Edinburgh.
Prince Francis Joseph of Battenberg
Prince Francis Joseph of Battenberg, also known as Prince Franz Joseph of Battenberg,,( 24 September 1861 – 31 July 1924), was the fourth and youngest son and child of Prince Alexander of Hesse and by Rhine and Countess Julia von Hauke.
Prince Louis of Luxembourg
Prince Louis of Luxembourg( Louis Xavier Marie Guillaume; born 3 August 1986) is the third son of the Grand Duke Henri and Grand Duchess Maria Teresa of Luxembourg.
Prince Louis has two elder siblings: Guillaume and Felix; and two younger siblings: Alexandra and Sébastien.
He was married to Tessy Antony, a former NCO in the Luxembourg Army, from whom he separated in 2017.
They have two sons: Prince Gabriel and Prince Noah.
Margaret of Burgundy, Queen of France
Margaret of Burgundy( 1290 – 30 April 1315) was Queen of France and Navarre as the first wife of Louis X of France( and Louis I of Navarre).
Louis of Brienne
Louis of Brienne, also known as Louis of Acre( died in 1297), was viscount of Beaumont- sur- Sarthe in Maine.
Abdul Musawir
Abdul Musawir is an Indonesian footballer who currently plays for Persiraja Banda Aceh in the Liga Indonesia Premier Division as a winger.
Prince Louis of Battenberg
Admiral of the Fleet Louis Alexander Mountbatten, 1st Marquess of Milford Haven,( 24 May 1854 – 11 September 1921), formerly Prince Louis Alexander of Battenberg, was a British naval officer and German nobleman related to the British royal family.
Although born in Austria, and brought up in Italy and Germany, he enrolled in the United Kingdom's Royal Navy at the age of fourteen.
Queen Victoria and her son King Edward VII, while he was Prince of Wales, occasionally intervened in his career: the Queen thought that there was" a belief that the Admiralty are afraid of promoting Officers who are Princes on account of the radical attacks of low papers and scurrilous ones".
However, Louis welcomed assignments that provided opportunities for him to acquire the skills of war and to demonstrate to his superiors that he was serious about his naval career.
Posts on royal yachts and tours arranged by the Queen and Edward actually impeded his progress, as his promotions were perceived as undeserved royal favours.
After a naval career lasting more than forty years, in 1912 he was appointed First Sea Lord, the professional head of the British naval service.
With the First World
War looming, he took steps to ready the British fleet for combat, but his background as a German prince forced his retirement once the war began, when anti-German sentiment was running high.
He changed his name and relinquished his German titles, at the behest of King George V, in 1917.
He married a granddaughter of Queen Victoria, and was the father of Queen Louise of Sweden and Louis Mountbatten, 1st Earl Mountbatten of Burma, who also served as First Sea Lord from 1954 to 1959.
He is the maternal grandfather of Prince Philip, Duke of Edinburgh, husband of Queen Elizabeth II.
George Mountbatten, 2nd Marquess of Milford Haven
Captain George Louis Victor Henry Serge Mountbatten, 2nd Marquess of Milford Haven,( 6 December 1892 – 8 April 1938), born Prince George of Battenberg, styled Earl of Medina between 1917 and 1921, was a Royal Navy officer and the elder son of Louis Mountbatten, 1st Marquess of Milford Haven( Prince Louis of Battenberg) and Princess Victoria of Hesse and by Rhine.
His subsidiary titles included Viscount Alderney.

Question: Were Prince Louis Of Battenberg and Abdul Musawir from the same country?
Answer: no