Editing 1928 (section)

===May===
* [[May 1]] – [[Ebenezer Howard|Sir Ebenezer Howard]], British urban planner (b. [[1850]])
* [[May 8]] – [[Clara Williams]], American actress (b. [[1888]])
* [[May 10]] – [[Ivan Merz]], Yugoslav [[Roman Catholic]] blessed (b. [[1896]])
* [[May 18]]
** [[Moritz von Auffenberg]], Austro-Hungarian general and politician (b. [[1852]])
**[[Bill Haywood]], American labor leader (b. [[1869]])
* [[May 19]] – [[Max Scheler]], German philosopher (b. [[1874]])<ref>{{cite book|author=Francis Dunlop|title=Thinkers of Our Time: Scheler|url=https://books.google.com/books?id=mTUqAQAAMAAJ|year=1991|publisher=Claridge Press|isbn=978-1-870626-71-2|page=15}}</ref>
* [[May 21]] – [[Hideyo Noguchi]], Japanese bacteriologist (b. [[1876]])
* [[May 22]] – [[Francisco López Merino]], Argentine poet (b. [[1904]])