Belgian emigrants to France

César-Auguste-Jean-Guillaume-Hubert Franck (French pronunciation: [sezaʁ oɡyst ʒɑ̃ ɡijom ybɛʁ fʁɑ̃k]; 10 December 1822 – 8 November 1890) was a French Romantic composer, pianist, organist, and music teacher born in present-day Belgium.
He was born in Liège (which at the time of his birth was part of the United Kingdom of the Netherlands). He gave his first concerts there in 1834 and studied privately in Paris from 1835, where his teachers included Anton Reicha. After a brief return to Belgium, and a disastrous reception of an early oratorio Ruth, he moved to Paris, where he married and embarked on a career as teacher and organist. He gained a reputation as a formidable musical improviser, and travelled widely within France to demonstrate new instruments built by Aristide Cavaillé-Coll.

In 1858, he became organist at the Basilica of St. Clotilde, Paris, a position he retained for the rest of his life. He became professor at the Paris Conservatoire in 1872; he took French nationality, a requirement of the appointment. After acquiring the professorship, Franck wrote several pieces that have entered the standard classical repertoire, including symphonic, chamber, and keyboard works for pipe organ and piano. As a teacher and composer he had a vast following of composers and other musicians. His pupils included Ernest Chausson, Vincent d'Indy, Henri Duparc, Guillaume Lekeu, Albert Renaud, Charles Tournemire and Louis Vierne.

Frans Masereel (31 July 1889 – 3 January 1972) was a Belgian painter and graphic artist who worked mainly in France. He is known especially for his woodcuts which focused on political and social issues, such as war and capitalism. He completed over 40 wordless novels in his career, and among these, his greatest is generally said to be Passionate Journey.
Masereel's woodcuts influenced Lynd Ward and later graphic artists such as Clifford Harper, Eric Drooker, and Otto Nückel.

J.-H. Rosny aîné was the pseudonym of Joseph Henri Honoré Boex (17 February 1856 – 11 February 1940). He is a French author of Belgian origin, he is considered as one of the founding figures of the modern science fiction[citation needed] . Born in Brussels in 1856. He wrote in French in collaboration with his younger-brother Séraphin Justin François Boex under the pen name J.-H. Rosny until 1909. After they ended their collaboration, Joseph Boex continued to write under the name "Rosny aîné" (Rosny the Elder) while his brother used J.-H. Rosny jeune (Rosny the Younger).

Fernand Gravey (25 December 1905 in Ixelles (Belgium) – 2 November 1970 in Paris, France), also known as Fernand Gravet in the United States, was a Belgian-born French actor.

Régine Zylberberg (born Régina Zylberberg; 26 December 1929 – 1 May 2022), often known mononymously as Régine, was a Belgian-born French singer and nightclub impresario. She dubbed herself the "Queen of the Night".

Fernand Ledoux (born Jacques Joseph Félix Fernand Ledoux, 24 January 1897, Tirlemont – 21 September 1993, Villerville) was a French film and theatre actor of Belgian origin. He studied with Raphaël Duflos at the CNSAD, and began his career with small roles at the Comédie-Française. He appeared in close to eighty films, with his best remembered role being the stationmaster Roubaud in Jean Renoir's La Bête humaine (1938), but he remained primarily a theatrical actor for the duration of his career.
Married to Fernande Thabuy, with whom he had four children, Ledoux was an amateur painter, and lived for many years at Pennedepie in Normandy. Later he moved to Villerville, where he died and where he is buried.