1892) Ahmed Lutfi el-Sayed, Egyptian intellectual and anti-colonial activist (b. 1872) March 6 – Robert E. Cornish, scientist (b. 1903) March 7 – Joachim Holst-Jensen, Norwegian film actor (b. 1880) March 11 Ignat Bednarik, Romanian painter (b. 1882) Joe Judge, American baseball player (b. 1894) March 16 Archduchess Elisabeth Marie of Austria (b. 1883) William Beveridge, British economist (b. 1879) March 17 Thomas Lennon, screenwriter (b. 1896) Lizzie Miles, American blues singer (b. 1895) March 18 Sir Hubert Gough, British general (b. 1870) Wanda Hawley, American actress (b. 1895) March 20 – Manuel Arteaga y Betancourt, Cuban Roman Catholic cardinal (b. 1879) March 21 – Felice Minotti, Italian film actor (b. 1887) March 22 Cilly Aussem, German tennis champion (b. 1909) Abraham Ellstein, American composer (b. 1907) Mihály Székely, Hungarian bass singer (b. 1901) March 23 – Thoralf Skolem, Norwegian mathematician (b. 1887) March 25 – Felix Adler, American screenwriter (b. 1884) March 26 – Jean Bruce, French writer (b. 1921) March 27 – Harry Piel, German actor, film director, screenwriter and film producer (b. 1892) March 28 Antoine Balpêtré, French film actor (b. 1898) Frank J. Marion, American motion picture pioneer (b. 1869) March 29 Pola Gojawiczyńska, Polish writer (b. 1896) Henry Bordeaux, French writer and lawyer (b. 1870) March 31 Harry Akst, American songwriter (b. 1894) Sir Harold Franklyn, British army general (b. 1885) April April 1 – Agnes Mowinckel, Norwegian actress and stage producer (b. 1875) April 3 – Alma Richards, American Olympic gold medalist (b. 1890) April 4 Gaetano Catanoso, Italian Roman Catholic priest and saint (b. 1879) Jason Robards Sr., American stage and screen actor, heart attack (b. 1892) Oskari Tokoi, leader of the Social Democratic Party of Finland (b. 1873) April 5 – Mario Fabrizi, comedian and actor, stress-related illness (b. 1924) April 6 – Otto Struve, Russian–American astronomer (b. 1897) April 7 – Amedeo Maiuri, Italian archaeologist (b. 1886) April 9 Eddie Edwards, American jazz trombonist (b. 1891) Benno Moiseiwitsch, Jewish-Ukrainian pianist (b. 1890) Xul Solar, Argentine painter, sculptor, writer (b. 1887) April 11 – Nando Bruno, Italian film actor (b. 1895) April 12 Nicolette Bruining, Dutch theologian and humanitarian (b. 1886) Felix Manalo, 1st Executive Minister, Iglesia ni Cristo (b. 1886) Herbie Nichols, American jazz pianist and composer (b. 1919) April 14 Abdel Messih El-Makari, Egyptian Coptic Orthodox monk, priest and saint (b. 1892) Arthur Jonath, German Olympic athlete (b. 1909) Kodō