April 06

Saturday 06, 1968:

In London, United Kingdom, Massiel wins the thirteenth Eurovision Song Contest for Spain singing "La, la, la".

Friday 06, 1917:

World War I: United States declares war on Germany (see Wilson's address to Congress).

Tuesday 06, 1909:

Robert Peary allegedly reaches the North Pole.

Sunday 06, 1862:

In Tennessee, forces under Union General Ulysses S. Grant meet Confederate troops led by General Albert Sidney Johnston at Shiloh.

Tuesday 06, 1841:

John Tyler is inaugurated as the 10th President of the United States.