List of Famous people who died in 1943

Stefan Bronisław Starzyński was a Polish statesman, economist, military officer and Mayor of Warsaw before and during the Siege of 1939.

David Hilbert was a German mathematician and one of the most influential mathematicians of the 19th and early 20th centuries. Hilbert discovered and developed a broad range of fundamental ideas in many areas, including invariant theory, the calculus of variations, commutative algebra, algebraic number theory, the foundations of geometry, spectral theory of operators and its application to integral equations, mathematical physics, and the foundations of mathematics.

Count Vladimir Nikolayevich Kokovtsov was a Russian politician who served as the Prime Minister of Russia from 1911 to 1914, during the reign of Emperor Nicholas II.

Maurice Denis was a French painter, decorative artist and writer, who was an important figure in the transitional period between impressionism and modern art. He was associated with Les Nabis then the Symbolist movement, and then with a return to neo-classicism. His theories contributed to the foundations of cubism, fauvism, and abstract art. Following the First World War, he founded the Ateliers d'Art Sacré, decorated the interiors of churches, and worked for a revival of religious art.

Alice Boughton was an early 20th-century American photographer known for her photographs of many literary and theatrical figures of her time. She was a Fellow of Alfred Stieglitz's Photo-Secession, a circle of photographers whose artistic efforts succeeded in raising photography to a fine art form.

Bela Jenbach, real name Béla Jacobowicz was an Austrian actor and operetta librettist of Hungarian origin.

Barzilla Worth Clark was an American politician from Idaho. He served as the 16th Governor of Idaho (1937–1939), mayor of Idaho Falls, and was a member of the Idaho Democratic Party.

Frank Ralph Nitto, known as Frank Nitti, was an Italian born-American gangster in Chicago. One of Al Capone's top henchmen, Nitti was in charge of all money flowing through the operation. Nitti later succeeded Capone as boss of the Chicago Outfit.