National Geographic (b. 1952; also killed by eruption of Mount St. Helens) Harry R. Truman, owner/operator of Mt. St. Helens Lodge (b. 1896; killed by eruption of Mount St. Helens) May 20 – Jack Walsh, Australian cricketer (b. 1912) May 21 – Ida Kamińska, Polish-born Jewish actress, playwright and translator (b. 1899) May 28 – Rolf Nevanlinna, Finnish mathematician (b. 1895) June June 1 – Rube Marquard, American baseball player (New York Giants) and a member of the MLB Hall of Fame (b. 1886) June 2 – Stanley Forman Reed, American lawyer and politician (b. 1884) June 6 – Gualtiero De Angelis, Italian actor and voice actor (b. 1899) June 7 Lillian Dean, Australian photographer and local politician (b. c.1899) Philip Guston, American painter (b. 1913) Henry Miller, American writer (b. 1891) Marian Spychalski, Polish architect and politician, former head of State (b. 1908) June 8 Ernst Busch, German singer and actor (b. 1900) Alfredo Brilhante da Costa, Brazilian football player (b. 1904) June 9 – Shyam Kumari Khan, Indian lawyer (b. 1904) June 12 Billy Butlin, South African-born Canadian founder of Butlins Holiday Camps (b. 1899) Masayoshi Ōhira, Japanese politician, 43rd Prime Minister of Japan (b. 1910) June 13 – Walter Rodney, Guyanese historian and political figure (b. 1942) June 14 – Sante Spessotto, Italian Roman Catholic priest and saint (b. 1923) June 18 – Terence Fisher, British director (b. 1904) June 21 – Bert Kaempfert, German orchestra leader and songwriter (b. 1923) June 22 – Joseph Cohen, British solicitor, property developer, cinema magnate and Jewish community leader (b. 1889) June 23 Clyfford Still, American painter (b. 1904) V. V. Giri, Indian politician and 4th President of India (b. 1894) June 24 – Boris Kaufman, Russian cinematographer (b. 1897) June 26 – Syriac Orthodox Patriarch of Antioch Ignatius Jacob III (b. 1912) June 28 – José Iturbi, Spanish conductor and musician (b. 1895) June 29 – Jorge Basadre, Peruvian historian (b. 1903) July July 1 – C. P. Snow, British physicist and novelist (b. 1905) July 3 Deng Hua, Chinese general (b. 1910) Abdelhamid Sharaf, 51st Prime Minister of Jordan (b. 1939) July 4 – Gregory Bateson, British anthropologist, anthropologist, social scientist, linguist, semiotician and cyberneticist (b. 1904) July 6 – Gail Patrick, American actress (b. 1911) July 7 – Prince Dmitri Alexandrovich of Russia (b. 1901) July 8 – Rudolf Creutz, Austrian criminal (b. 1896) July 9 –