The Magna Carta
Signed by king John. it limited the power of the monarchs so they, especially the king, couldnt violate rights of the common people. so he had to follow the rights.
Answer:
because I'm Islamic here
Explanation:
you fricking worship God btw were not terrorist
He didn't want to run for a third time; hes lost credibility and his popularity ratings were low because he supported the failed Embargo Act of 1807.