George Washington and James Madison were the only future presidents at the Constitutional Convention of 1787.
55
Patrick Henry
Yes, Patrick Henry Was Not Though.
Yes and he is called the "father of the constitution" because he took all of the notes of the convention.
As a result of the Constitutional Convention, we have the frame work of proper representation in congress for all 50 states at present!
James Madison.
In total, there were 55 delegates in attendance at the Constitutional Convention. Of the 55, 39 ended up signing the Constitution.
George Washington and James Maddison to name only two.There were many more...
George Washington chaired the second Constitutional Convention which drew up our present Constitution. I do not know his exact title.
The Second Constitutional Convention of the United States is a proposal made in the attempt to improve US politics by renovate the present US Constitution. It is an option that gives governments a way to change things that the states may disagree with.
Thomas Jefferson