Stephen III of Moldavia defeated the Ottoman Empire at the Battle of Vaslui.
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The New England Confederation declared war on the Wampanoag Indians.
The Treaty of Sistova was signed, which ended the Ottoman–Habsburg wars.
The Potsdam Conference began between the Soviet Union, UK & US.
Oliver Cromwell's forces from Cambridgeshire and forces from Nottingham met near Gainsborough, ready to battle the following day in the Battle of Gainsborough.
The Battle of Grunwald began.