April 3 – Joseph Valachi, American gangster (b. 1904) April 6 – Igor Stravinsky, Russian composer (b. 1882) April 12 – Igor Tamm, Russian physicist, Nobel Prize laureate (b. 1895) April 15 – Friedebert Tuglas, Estonian writer and critic (b. 1886) April 19 – Earl Thomson, Canadian athlete (b. 1895) April 20 – Cecil Parker, English actor (b. 1897) April 21 François Duvalier, 32nd President of Haiti (b. 1907) Edmund Lowe, American actor (b. 1890) April 25 – T. V. Soong, former Premier of the Republic of China (b. 1891) April 30 – Albin Stenroos, Finnish athlete (b. 1889) May May 1 – Glenda Farrell, American actress (b. 1904) Mimi Mariani, Indonesian actress, model, and singer (b. 1928) May 6 – Helene Weigel, German actress (b. 1900) May 8 Godfrey Huggins, 1st Viscount Malvern, English-born Rhodesian politician and physician, Prime Minister of Rhodesia (b. 1883) Frederick Sheffield, American Olympic rower (b. 1902) May 11 – Seán Lemass, 4th Taoiseach of Ireland (b. 1899) May 12 – Tor Johnson, Swedish wrestler and actor (b. 1903) May 19 – Ogden Nash, American poet (b. 1902) May 27 – Chips Rafferty, Australian actor (b. 1909) May 28 Kim Iryeop, Korean writer, journalist, feminist activist, Buddhist nun (b. 1896) Audie Murphy, American World War II hero and actor (b. 1925) Jean Vilar, French stage actor (b. 1912) May 30 – Marcel Dupré, French composer (b. 1886) June June 1 – Reinhold Niebuhr, American theologian (b. 1892) June 4 – György Lukács, Hungarian Marxist philosopher, aesthetician, literary historian, and critic (b. 1885) June 10 – Michael Rennie, English actor (b. 1909) June 14 – Carlos P. Garcia, 8th President of the Philippines (b. 1896) June 15 – Wendell Meredith Stanley, American chemist, Nobel Prize laureate (b. 1904) June 18 Thomas Gomez, American actor (b. 1905) Libby Holman, American singer and actress (b. 1904) Paul Karrer, Swiss chemist, Nobel Prize laureate (b. 1889) June 19 – Garfield Wood, American motorboat racer (b. 1880) June 25 – John Boyd Orr, 1st Baron Boyd-Orr, Scottish physician and biologist, recipient of the Nobel Peace Prize (b. 1880) June 29 Crew of Soyuz 11: Georgy Dobrovolsky (b. 1928) Viktor Patsayev (b. 1933) Vladislav Volkov (b. 1935) June 30 – Herbert Biberman, Jewish-American screenwriter and film director (b. 1900) July July 1 Sir Lawrence Bragg, English physicist, Nobel Prize laureate (b. 1890) Learie Constantine, Baron Constantine, Trinidadian cricketer (b. 1901) July