Here is the chronological order of the events you listed:
- Tea Act (1773)
- Intolerable Acts (1774)
- First Continental Congress (1774)
- Battles of Lexington & Concord (April 19, 1775)
- Declaration of Independence (July 4, 1776)
So the sequence from first to last is: Tea Act, Intolerable Acts, First Continental Congress, Battles of Lexington & Concord, Declaration of Independence.