No member of congress, or other person holding office under the authority of this state, or of the United States, shall execute the office of governor, except as herein provided.
Ohio Const. art. III, § 14, under Executive.
Ohio Const. art. III, § 14
Who is ineligible for governor
No member of congress, or other person holding office under the authority of this state, or of the United States, shall execute the office of governor, except as herein provided.