Constitution of the Commonwealth of Pennsylvania 1874/Article 18
Article XVIII: Future Amendments
Section 1: Amendments may be proposed by Legislature. Amendment not to be submitted oftener than once in five years.
Any amendment or amendments to this Constitution may be proposed in the Senate or House of Representatives; and, if the same shall be agreed to by a majority of the members elected to each House, such proposed amendment or amendments shall be entered on their journals with the yeas and nays taken thereon, and the Secretary of the Commonwealth shall cause the same to be published, three months before the next general election, in at least two newspapers in every county in which such newspapers shall be published; and if, in the General Assembly next afterwards chosen, such proposed amendment or amendments shall be agreed to by a majority of the members elected to each House, the Secretary of the Commonwealth shall cause the same again to be published in the manner aforesaid; and such proposed amendment or amendments shall be submitted to the qualified electors of the State in such manner, and at such time at least three months after being so agreed to by the two Houses, as the General Assembly shall prescribe; and, if such amendment or amendments shall be approved by a majority of those voting thereon, such amendment or amendments shall become a part of the Constitution; but no amendment or amendments shall be submitted oftener than once in five years. When two or more amendments shall be submitted they shall be voted upon separately.