-
-
Caesar Rodney, Thomas McKean, and George Read represent Delaware at the First Continental Congress.
-
Revolutionary War begins
-
Delaware Assembly declares independence from England. This is the origin of the holiday called Separation Day.
-
Caesar Rodney makes heroic overnight ride from Dover to Philadelphia to cast the vote that put Delaware on the side of independence.
-
Three Lower Counties had broken away form Pennsylvania. They adopted a constitution and became the Delaware State, the first of all the colonies to call themselves a state.
-
Declaration of Independence adopted
-
Dover replaces New Castle as state Capital
-
John McKinly become President of Delaware
-
British and American armies are in northern New Castle County.
-
Battle of Cooch's Bridge near Newark, only engagement for the war in Delaware.
-
British capture Delaware state documents, funds, and President John McKinly after winning the Battle of Brandywine, then occupy Wilmington until mid October.
-
John McKinly replaced by Declaration signer Thomas McKean.
-
France declares war against Britain and makes an alliance with the American revolutionary forces.
-
Delaware Assembly ratifies Articles of Confederation.
-
Treaty of Paris is signed by the victorious United States and the defeated Great Britain.