March 1904

Thursday 03:

Kaiser Wilhelm II of Germany becomes the first person to make a sound recording of a political document, using Thomas Edison's cylinder.

Friday 04:

Russo-Japanese War: Russian troops in Korea retreat toward Manchuria followed by 100,000 Japanese troops.

Saturday 05:

Nikola Tesla, in Electrical World and Engineer, describes the process of ball lightning formation.

Sunday 20:

1904 – Aleister Crowley invokes Horus in Egypt and declares the start of the New Aeon known as the Aeon Of The Crowned And Conquering Child.