Massachusetts Constitutional Convention

Amendments Passed by the Constitutional Convention for Submission to the People at the Election to Be Held November 5, 1918: Together with an Explanatory Address

Journal of the Constitutional Convention of the Commonwealth of Massachusetts, 1917

Official Report of the Debates and Proceedings in the State Convention, Assembled May 4th, 1853, to Revise and Amend the Constitution of the Commonwealth of Massachusetts Volume 03

Journal of Debates and Proceedings in the Convention of Delegates Chosen to Revise the Constitution of Massachusetts