Editing 1957 (section)

=== April ===
[[File:Pedro Infante in Habana, Cuba, c.1950s.jpg|thumb|100px|[[Pedro Infante]]]]
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* [[April 3]] – [[Ned Sparks]], Canadian character actor (b. [[1883]])
* [[April 6]] – [[Pierina Morosini]], Italian [[Roman Catholic]] laywoman, martyr and blessed (b. [[1931]])
* [[April 8]] 
** [[Dorothy Sebastian]], American actress (b. [[1903]])
** [[Pedro Segura y Sáenz]], Spanish [[Roman Catholic]] archbishop (b. [[1880]])
* [[April 15]] – [[Pedro Infante]], Mexican actor and singer (b. [[1917]])
* [[April 16]] – [[Johnny Torrio]], Italian-born American gangster (b. [[1882]])
* [[April 23]] – [[Roy Campbell (poet)|Roy Campbell]], South African poet (b. [[1901]])<ref>Anna and Teresa Campbell (2011), ''Remembering Roy Campbell: The Memoirs of His Daughters Anna and Tess'', [[Winged Lion Press]]. Edited by Judith Lütge Coullie. Preface by [[Joseph Pearce]]. Page 1.</ref>
* [[April 24]] – [[Elizabeth Hesselblad]], Swedish nurse and [[Roman Catholic]] saint (b. [[1870]])
* [[April 25]] – [[Abdullah bin Jassim Al Thani]], [[Emir of Qatar]] (b. [[1880]])
* [[April 26]] – [[Elinor Fair]], American actress (b. [[1903]])