Title: Gaston-François de Witte
Content:  Gaston-François de Witte was the son of Henry de Witte and Jeanne della Faine de Leverghem, and the grand-son of Jean de Witte. As a child, he already liked natural science. During his scholarship at the Bénédictins of the Abbaye de Maredsours, Gaston-François met the british zoologist George Albert Boulenger, who came to study fossils from Denée. They became friends and Boulenger encouraged de Witte to study reptiles. When the First World War broke out, de Witte fled to Boulenger's house in London. There, he learned English. He worked at the British Museum of Natural history where Boulenger taught him technical preparations of zoological collections. On 9 February 1916, de Witte enlisted himself voluntarily. After the war, he studied at the Free University of Bruxelles. There, he would get his PhD. In 1920, he was temporarily 
Title: Gaston-François de Witte
Content:  Content in this edit is translated from the existing French Wikipedia article at :fr:Gaston-François de Witte; see its history for attribution. Gaston-François de Witte (12 June 1897, Antwerp – 1 June 1980, Brussels) was a Belgian herpetologist who discovered and described at least 24 different species of reptiles. During his career, he was associated with the Royal Museum for Central Africa in Tervuren (from 1920) and the Museum of Natural Sciences in Brussels (from 1937). He is best known for his research of amphibians and reptiles found in the Belgian Congo, from where he collected thousands of specimens. While in central Africa, he also collected botanical specimens.
Title: Jean de Witte
Content:   Baron Jean Joseph Antoine Marie de Witte (24 February 1808, Antwerp - 29 July 1889, Paris) was a Belgian archeologist, epigraphist and numismatist. He collaborated with François Lenormant in founding the Gazette archéologique at the Bibliothèque nationale de France.
Title: Gaston Wiet
Content:  Gaston Wiet (18 December 1887, Paris – 20 April 1971, Neuilly-sur-Seine) was a 20th-century French orientalist.
Title: Gaspar de Witte
Content:  Gaspar de Witte (variations on his first name: Caspar, Jasper, and Jaspar) (bapt. 5 October 1624, Antwerp - 20 March 1681, Antwerp) was a Flemish painter who is known for his landscapes and gallery paintings.
Title: De Witte
Content: André de Witte (1944–2021), Belgian bishop in Brazil ; Bruno de Witte (born 1955), Belgian legal scholar ; Chris De Witte (born 1978), Belgian footballer ; Emanuel de Witte (1617–1692), Dutch perspective painter ; (1882–1952), Czech politician ; Gaspar de Witte (1624–1681), Flemish painter ; Gaston-François de Witte (1897–1980), Belgian herpetologist ; Hans de Witte (1583–1630), German financier ; Ivan De Witte (born 1947), Belgian entrepreneur and football executive ; (1738–1809), Flemish architect, who designed the fortification of Tallinn ; Jacomina de Witte (1582–1661), Dutch woman central in a famous corruption case ; Jan de Witte (bishop) (1475–1540), Flemish priest, first Bishop of Cuba ; Jan de Witte (1709–1785), Dutch-Polish military engineer and architect ; Jeremy Dewitte, an American police impersonator ; Jean de Witte 
Title: Emanuel de Witte
Content:  De Witte was born in Alkmaar and learned geometry from his father a schoolmaster. He joined the local Guild of St Luke in 1636. After a stay in Rotterdam, he moved to Delft and studied with Evert van Aelst. In 1651 de Witte settled in Amsterdam where his first wife, Geerje Arents, died in 1655. He then married a 23-year-old orphan, Lysbeth van der Plas, who exercised a bad influence on de Witte's adolescent daughter. In December 1659 both were arrested for theft from a neighbour. Lysbeth, pregnant, had to leave the city for a period of six years; she lived outside 
Title: Gaston-François de Witte
Content:  with the Royal Museum for Central Africa of Tervuren, to replace, between 1920-1921, Henri Schouteden. In 1922, he married Marguerite del Marmol. From November 1924 to September 1925, he went, partially with the company of Schouteden, on a trip to explore the Belgian Congo. He brought back 25,000 specimens, mostly snakes and fish, but also an ethnographic ensemble and many photos, leaving everything to the Museum of the Belgian Congo. Nominated in 1927 as a definitive member, after Jean-Marie Derscheid left, he became in 1936 head of the zoology and entomology sections. From August 1930 to September 1931, he went on a mission to Katanga, finding zoological and botanical specimens, but also cultural artifacts. From August 1933 to 26 July 1935, he explored the Parc national Albert in the Congo, in the region of Kivu.
Title: Ivan De Witte
Content:  Ivan De Witte was born in 1947 in the Moortsele. His parents were the owners of a charcuterie house. Later on, the family moved to Merelbeke. De Witte studied classical studies at the Sint-Lievenscollege in Ghent and got a certificate in business psychology at the Ghent University. Once he finished his studies, he worked a year as an assistant of the university. Since his teens, De Witte has played soccer at the amateur level.
Title: Gaspar de Witte
Content:  Gaspar de Witte was given the nickname Grondel ("Gudgeon"). The reason why he was named after this species of fish is not known. Around 1648 he is reported to have spent time in France. When he returned to Antwerp he became "winemaster" (used to denote the son of a master) in the Antwerp Guild of Saint Luke in 1650. Gaspar de Witte also operated a small trading business in painting necessities. His engraved portrait by the engraver Richard Collin after a painting by Anton Goubau was published in Cornelis de Bie's 17th century book on Flemish painters called Het Gulden Cabinet. He was the teacher of Cornelis Huysmans and possible also of Adriaen Verdoel.

Question: In what city was Gaston-François de Witte born?
Answer: Antwerp.
Antwerpen.
City of Antwerp.
Anvers.