Signers of the Declaration of Independence

I have a real small family tree. No founders so I am adopting into the Adams line

Is he related to Mayflower Hopkins? thanks.

It seems like most of the signers of the Declaration of Independence were related as cousins. Or Inlaws of other signers. Just as I found many of our Presidents seem related as cousins. My personal theory is our forefathers came to this country, and had wealth behind them they already had enlightenment as a motive well most of them anyways.