What day of the week was May 11, 1918?

The day of the week May 11th, 1918 fell on was a Saturday.

Sheila Burnford the Scottish author (d. 1984) was born on 11 May in 1918. As was Richard Feynman the American physicist, Nobel Prize laureate (d. 1988) , Desmond MacNamara the Irish painter, sculptor, and author (d. 2008) , Phil Rasmussen the American lieutenant (d. 2005) .

The Mountainous Republic of the Northern Caucasus is officially established.