What day of the week was September 13, 1914?

The day of the week September 13th, 1914 fell on was a Sunday.

Leonard Feather the English-American pianist, composer, producer, and journalist (d. 1994) was born on 13 September in 1914.

World War I: South African troops open hostilities in German south-west Africa (Namibia) with an assault on the Ramansdrift police station. World War I: The Battle of Aisne begins between Germany and France.