What day of the week was July 23, 1914?

The day of the week July 23rd, 1914 fell on was a Thursday.

Nassos Daphnis the Greek-American painter (d.2010) was born on 23 July in 1914. As was Virgil Finlay the American illustrator (d. 1971) , Elly Annie Schneider the German-American actress (d. 2004) .

Austria-Hungary issues a series of demands in an ultimatum to the Kingdom of Serbia demanding Serbia to allow the Austrians to determine who assassinated Archduke Franz Ferdinand. Serbia accepts all but one of those demands and Austria declares war on July 28.