In what capacity?
As President of the Continental Congress, John Jay represented New York's interests.
As US Secretary of Foreign Affairs and as a diplomat to England and France, he represented the United States' interests, as a whole.
As Chief Justice of the United States (Supreme Court) his interest was in the rule of law, not favoring any government entity.
As elected Governor of New York he was head of New York's Executive Branch.
The blue jay is not a state bird at all.
Surprisingly, the blue jay is not one of the State Birds.
The home state of John Jay is... New York.
John Jay was born and raised in New York.
New York state
New York
new york
New York
Ohio
Texas
Massachusetts
Virginia