Csilla Bartos-Cserepy
Csilla Bartos- Cserepy( née Bartos; born 29 March 1966) is a retired professional tennis who represented Hungary and Switzerland.
Charles, Duke of Orléans
Charles of Orléans( 24 November 1394 – 5 January 1465) was Duke of Orléans from 1407, following the murder of his father, Louis I, Duke of Orléans, on the orders of John the Fearless, Duke of Burgundy.
He was also Duke of Valois, Count of Beaumont- sur- Oise and of Blois, Lord of Coucy, and the inheritor of Asti in Italy via his mother Valentina Visconti, daughter of Gian Galeazzo Visconti, Duke of Milan.
He is now remembered as an accomplished medieval poet owing to the more than five hundred extant poems he produced, written in both French and English, during his 25 years spent as a prisoner of war and after his return to France.
Louis Philippe I, Duke of Orléans
Louis Philippe d' Orléans known as" le Grosthe Fat")( 12 May 1725 – 18 November 1785), was a French prince, a member of a cadet branch of the House of Bourbon, the dynasty then ruling France.
The First Prince of the Blood after 1752, he was the most senior male at the French court after the immediate royal family.
He was the father of" Philippe Égalité".
He greatly augmented the already huge wealth of the House of Orléans.
Robert Picard de La Vacquerie
Robert Picard de La Vacquerie( July 22, 1893 – March 17, 1969) was a French Catholic prelate who was the Bishop of Orléans from 1951 to 1963.
Prince Robert, Duke of Chartres
Prince Robert Philippe Louis Eugène Ferdinand of Orléans, Duke of Chartres( November 9, 1840 – December 5, 1910) was the son of Prince Ferdinand Philippe, Duke of Orléans, and thus grandson of King Louis- Philippe of France.
He fought for the Union in the American Civil War, and then for France in the 1870 Franco- Prussian War.
In 1863 he married his cousin Princess Françoise of Orléans, the daughter of François, Prince of Joinville.
In 1886, he was exiled from France.
Antoine Philippe, Duke of Montpensier
Louis Antoine Philippe d' Orléans, Duke of Montpensier( 3 July 1775, Palais- Royal, Paris- 18 May 1807, Salthill, England) was a son of Louis Philippe, Duke of Orléans(" nom de rėvolutionPhilippe Égalité")( 1747 – 1793), and his duchess Louise Marie Adélaïde de Bourbon, Duchess of Orléans.
He was the younger brother of Louis Philippe, later King of the French.
Antoine had a deep affection for him, and they were only ever separated during the Reign of Terror and the events that followed between 1793 and 1797.
Prince Philippe, Duke of Orléans (1869–1926)
Philippe, Duke of Orléans( Prince Louis Philippe Robert d' Orléans; 6 February 1869 – 28 March 1926) was the Orléanist claimant to the throne of France from 1894 to 1926.
François d'Orléans, Prince of Joinville
François-Ferdinand-Philippe-Louis-Marie d'Orléans, prince de Joinville (14 August 1818 – 16 June 1900) was the third son of Louis Philippe, Duke of Orléans, afterwards king of the French and his wife Marie Amalie of Bourbon-Sicilies.
He was an admiral of the French Navy, and a talented artist.
Ferdinand Philippe, Duke of Orléans
Prince Ferdinand Philippe of Orléans (3 September 1810 – 13 July 1842) was the eldest son of Louis Philippe d'Orléans, Duke of Orléans (the future King Louis Philippe I) and Maria Amalia of Naples and Sicily.
Born in exile in his mother's native Sicily, he was heir to the House of Orléans from birth.
Following his father's succession as King of the French in 1830, he became the "Prince Royal" and subsequently Duke of Orléans (French: "Duc d'Orléans"), the title by which he is best known.
He died in 1842, never to succeed his father or see the collapse of the July Monarchy and subsequent exile of his family to England.
Marguerite Françoise de Buffon
Marguerite Françoise
Bouvier de la Mothe de Cepoy( 1762 – 1808), known as" Countess de Buffon", was a French noble, known as the royal mistress of Louis Philippe II, Duke of Orléans from 1784 until 1793.
She was the daughter of marquis Guillaume François de Cepoy and Élisabeth Amaranthe Jogues de Martinville and married count Georges Louis Marie Leclerc de Buffon( 1764- 1794) in 1784; the same year, she became the lover of Orléans, with whom she had a son, count Victor du Buffon( 1792- 1812).
During the Terror, she helped the legitimate sons of Orléans escape prison.
In 1794, she divorced and emigrated to England, where she became a supporter of Louis Philippe.

Question: Are Csilla Bartos-Cserepy and Louis Philippe I, Duke Of Orléans from the same country?
Answer: no