When did they enter World War 1?

Anonymous

∙ 14y ago

Updated: 8/17/2019

The US was oficcially neautral in world war two until 1917 when they declared war on Germany.

Prior to this the US had supported Britain, despite being officially neutral. This led to Germanys use of unrestricted submarine warfare and the sinking of the Lusitania.

Wiki User

∙ 14y ago

What else can I help you with?

One reason the US did not enter World war 1?

The US did enter World War 1, though not till 1917.

Why did Persia enter World War I?

Persia did NOT fight in World War 1.

When did the french enter World War 1?

1914

Should you enter World War 1?

yes

What year did Hitler enter the World War 1?

Hitler was not in world war one, he was the leader of the Germans in world war two.

What year did Portugal enter World War I?

portugal started world war 1 in July 16,1761

When did the US enter world war 1 and 2?

1941

What date did turkey enter World War 1?

in 1915

When did the bosina enter world war 1 or 2?

1991

Did Adolf Hitler enter world war 1?

Yes, he did.

What year did Tennessee enter world war 1?

1918

What year did airplanes enter World War 1?