Constitution of the State of Ohio; done in convention, begun and held at Chillicothe, on Monday the first day of November, A.D. One Thousand Eight Hundred and Two, and of the independence of the United States the twenty-seventh. Published by authority

Eitemau Tebyg

• Journal of the convention of the territory of the United States north-west of the Ohio : begun and held at Chillicothe, on Monday, the first day of November, A.D., one thousand eight hundred and two, and the independence of the United States the twenty-seventh
  Cyhoeddwyd: (1802)
• Official reports of the debates and proceedings of the Ohio State Convention, called to alter, revise or amend the Constitution of the state : held at Columbus, commencing May 6, 1850, and at Cincinnati, commencing December 2, 1850
  Cyhoeddwyd: (1851)
• Report of the debates and proceedings of the Convention for the revision of the constitution of the state of Ohio, 1850-51
  Cyhoeddwyd: (1851)
• Journal of the Constitutional Convention of the state of Ohio : convened January 9, 1912, adjourned June 7, 1912, reconvened and adjourned without day August 26, 1912
  Cyhoeddwyd: (1912)
• Constitution of the state of West Texas
  Cyhoeddwyd: (1869)