Editing 1966 (section)

===July===
{{main|Deaths in July 1966}}
[[File:Frank O'Hara (photo portrait).jpg|thumb|upright=0.55|[[Frank O'Hara]]]]
* [[July 2]]
** [[Jan Brzechwa]], Polish poet (b. [[1898]])
** [[John of Shanghai and San Francisco|John the Wonderworker]], Chinese [[Eastern Orthodox Church|Orthodox]] bishop, American archbishop and saint (b. [[1896]])
* [[July 3]] – [[Deems Taylor]], American composer (b. [[1885]])
* [[July 5]] – [[George de Hevesy]], Hungarian chemist, [[Nobel Prize in Chemistry|Nobel Prize]] laureate (b. [[1885]])
* [[July 9]] – Venerable [[Marija Petković]], Yugoslav [[Roman Catholic]] foundress and [[Servant of God]] (b. [[1892]])
* [[July 11]] – [[Delmore Schwartz]], American poet (b. [[1913]])
* [[July 12]] – [[D. T. Suzuki]], Japanese scholar and essayist (b. [[1870]])
* [[July 14]] – [[Julie Manet]], French painter (b. [[1878]])
* [[July 18]] – [[Bobby Fuller]], American rock and roll musician (b. [[1942]])
* [[July 21]] 
** [[Francesco Paolo Cantelli]], Italian mathematician (b. [[1875]])
** [[Philipp Frank]], Austrian physicist and mathematician (b. [[1884]])
* [[July 23]] 
** [[Montgomery Clift]], American actor (b. [[1920]])
** [[Douglass Montgomery]], American actor (b. [[1907]])
* [[July 25]] – [[Frank O'Hara]], American poet (b. [[1926]])
* [[July 29]] – [[Johnson Aguiyi-Ironsi]], Nigerian head of state (b. [[1924]])
* [[July 31]]
** [[Alexander von Falkenhausen]], German general and military advisor, 20 July Plotter (b. [[1878]])
** [[Bud Powell]], American jazz pianist (b. [[1924]])