The women of Greece were given the right to vote.
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NASA tested the Saturn I launch vehicle with a boilerplate Apollo spacecraft for the first time.
Joan of Arc was accused of reverting into heresy by donning male clothing again.
The first-ever cloned horse was born in a natural delivery.
Alan Turing submitted his paper 'On Computable Numbers' for publication, in which he set out the hypothetical basis for modern computers.
The first all-color and all-talking picture, 'On With the Show,' was released.