According to the Maryland constitution of 1776 it was necessary that an amendment should "pass the General Assembly, and be published at least three months before a new election" and confirmed by the General Assembly in the first session after such election.[51] The South Carolina constitution of 1778 permitted "a majority of the members of the senate and house of representatives" to adopt amendments after having given ninety days' notice of such intention. The constitution of Delaware, 1776, required that constitutional amendments should be assented to by five-sevenths of the lower house and seven-ninths of the upper. This check on amendment was largely inoperative, however, for the reason above mentioned, viz., that the legislature was supreme, and could enact by majority vote such laws as it saw fit, whether they were in harmony with the constitution or not. Five other state constitutions made provision for the adoption of amendments by conventions. The Pennsylvania constitution of 1776 provided for the election every seventh year by the freemen of the state of a "Council of Censors" to hold office during one year from the date of their election. This body had the power "to pass public censures, to order impeachments, and to recommend to the legislature the repealing such laws as appear to them to have been enacted contrary to the principles of the constitution." They also had power to call a convention for amending the constitution. "But ... the amendments proposed ... shall be promulgated at least six months before the day appointed for the election of such convention, for the previous consideration of the people, that they may have an opportunity of instructing their delegates on the subject." This provision of the Pennsylvania constitution of 1776 was copied in the Vermont constitution of 1777. The constitution of Georgia, 1777, contained the following: "No alteration shall be made in this constitution without petitions from a majority of the counties, and the petition from each county to be signed by a majority of the voters in each county within this state; at which time the assembly shall order a convention to be called for that purpose, specifying the alterations to be made, according to the petitions preferred to the assembly by the majority of the counties as aforesaid." The Massachusetts constitution of 1780 provided that the question of amendment should be submitted to the qualified voters of the state, and if two-thirds of those voting favored amendment, it was the duty of the legislature to order the election of delegates to meet in convention for that purpose. The New Hampshire constitution of 1784 contained a similar provision.