He didn't write it.
Samuel Adams
John Adams is the Massachusetts delegate who helped write the Declaration of Independence. Adams later became President of the United States.
it wanted to avoid having it be written by the legislature
John Adams was a Harvard educated lawyer and one of the founding fathers. He served in the Massachusetts legislature, helping to write the state constitution. He was active in the Continental Congress and signed the Declaration of Independence. He served as a diplomat to France and then to the Netherlands during the Revolutionary War. He helped write the US Constitution and was the first vice-president of the United States for eight years under Washington.
The town of Concord objected because they felt that the state legislature would be able to make changes to the Constitution rather easily. The Constitution was eventually drafted and accepted in 1783.
If you think that john Adams wrot the Monroe Doctrine your wrong and stupid James monroe did.Now why you would you think john Adams did when his last name is Adams so now how u feelin. let me guess pretty stupid (Edit: Actually, it was John Quincy Adams who wrote the Monroe Doctrine. Adams was Secretary of State at the time. It is only named the Monroe Doctrine because he was President. John Adams wrote much of the Massachusetts Constitution, and "Thoughts on Government." Much of his writings come in the form of personal letters.)
Pensylvania
They needed a constitution to become a state.
At that time Massachusetts was the colony that acted like a state. So, their constitution was set up a different way. Today the Massachusetts constitution is the oldest one. They have not came up with a new constitution since the first.
1788
a constitution
John Adams successfully practiced law in Boston until the Revolution began. He served in the Continental Congresses and later as a diplomat for the Revolutionary government in Europe. He served as the first US vice president fro 8 years under Washington.