List of Famous people born on January 14th

Władysław Hugo Dionizy Steinhaus was a Jewish-Polish mathematician and educator. Steinhaus obtained his PhD under David Hilbert at Göttingen University in 1911 and later became a professor at the Jan Kazimierz University in Lwów, where he helped establish what later became known as the Lwów School of Mathematics. He is credited with "discovering" mathematician Stefan Banach, with whom he gave a notable contribution to functional analysis through the Banach–Steinhaus theorem. After World War II Steinhaus played an important part in the establishment of the mathematics department at Wrocław University and in the revival of Polish mathematics from the destruction of the war.

Captain Thomas Drake Tyrwhitt-Drake born Thomas Drake, later Thomas Drake Tyrwhitt, was a British Member of Parliament (MP) for Amersham from 1795 to 1810.

Jules Iloki is a French professional footballer who currently plays for Chinese Super League club Tianjin Jinmen Tiger.

The Honourable George Knox PC, FRS, was an Irish Tory politician.

Adolphe-Théodore Brongniart FRS FRSE FGS was a French botanist. He was the son of the geologist Alexandre Brongniart and grandson of the architect, Alexandre-Théodore Brongniart. Brongniart's pioneering work on the relationships between extinct and existing plants has earned him the title of father of paleobotany. His major work on plant fossils was his Histoire des végétaux fossiles (1828–37). He wrote his dissertation on the Buckthorn family (Rhamnaceae), an extant family of flowering plants, and worked at the Muséum national d'Histoire naturelle in Paris until his death. In 1851, he was elected a foreign member of the Royal Swedish Academy of Sciences. This botanist is denoted by the author abbreviation Brongn. when citing a botanical name.

Patrick Joseph Kennedy was an American businessman and politician from Boston, Massachusetts. He and his wife, Mary, were the parents of four children, including future U.S. Securities and Exchange Commission Chair and U.S. Ambassador to the United Kingdom Joseph P. Kennedy Sr. Their grandchildren through Joseph include U.S. President John F. Kennedy, U.S. Attorney General and U.S. Senator Robert F. Kennedy, and longtime U.S. Senator Ted Kennedy.

George Henry FitzRoy, 4th Duke of Grafton, KG, styled Earl of Euston until 1811, was a British peer and Whig politician who sat in the House of Commons from 1782 to 1811 when he succeeded to the Dukedom.