Martin Kirschner, German surgeon (b. 1869) September September 1 – Clotilde Apponyi, Hungarian women's rights activist and diplomat (b. 1867) September 3 – Rubén Ruiz Ibárruri, Spanish communist leader (b. 1920) September 4 – Herbert A. Calcaterra, American navy sailor (b. 1920) September 5 – François de Labouchère, French pilot (b. 1917) September 7 – Cecilia Beaux, American portraitist (b. 1855) September 8 – Adam Bargielski, Polish Roman Catholic priest, martyr and blessed (b. 1903) September 9 – Adele Kurzweil, Austrian Holocaust victim (b. 1925) September 14 Sister Fausta Labrador, Filipino Roman Catholic nun and Servant of God (b. 1858) E. S. Gosney, American philanthropist and eugenicist (b. 1855) September 20 – Kanaklata Barua, Indian freedom fighter (b. 1924) September 27 Fernando Díaz de Mendoza y Guerrero, Spanish actor (b. 1897) Bronisław Kostkowski, Polish Roman Catholic priest, martyr and blessed (b. 1915) September 29 – Matangini Hazra, Indian revolutionary (shot) (b. 1870) September 30 Hans-Joachim Marseille, German World War II fighter ace (b. 1919) Leonīds Breikšs, Latvian poet, journalist and patriot (b. 1908) William V. Pacelli, American politician (b. 1893) October October 1 – Ants Piip, 7th Prime Minister and 1st State Elder of Estonia (b. 1884) October 3 Ludwik Ćwikliński, Prussian philologist and professor (b. 1853) Olaf Huseby, Norwegian-born American publisher (b. 1856) October 5 – Giuseppe Cassioli, Italian painter and sculptor (b. 1865) October 6 Lorenzo Aguirre, Spanish painter (b. 1884) Wacław Wąsowicz, Polish painter (b. 1891) October 7 – Maria Antonina Kratochwil, Polish Roman Catholic nun, martyr and blessed (b. 1881) October 8 – Effie Ellsler, American actress (b. 1855) October 9 – William T. Hanna, American marine (b. 1920) October 10 – Arnold Majewski, Finnish military hero of Polish descent (killed in action) (b. 1892) October 12 – Aritomo Gotō, Japanese admiral (killed in action) (b. 1888) October 13 – Hong Yi, born Li Shutong, Chinese Buddhist artist, art teacher (b. 1880) October 15 – Dame Marie Tempest, British actress (b. 1864) October 18 – Federico Ferrari Orsi, Italian army officer (b. 1886) October 19 – Paul Nikolaus Cossmann, German journalist (b. 1869) October 20 – May Robson, Australian actress (b. 1858) October 22 – Staf De Clercq, Belgian collaborator and nationalist (b. 1884) October 23 – Ralph Rainger, American composer and songwriter (b. 1901) October 24 Dimitri Amilakhvari, French military officer (b. 1906) St John Hutchinson, British barrister and politician (b. 1884) James C. Morton,