Senator, US attorney general, ambassador to India John Sherman: US representative, United States Secretary of the Treasury, US Senator, chairman of the Senate Republican Conference, United States Secretary of State, author of the Sherman Antitrust Act Robert A. Taft I: Speaker of the Ohio House of Representatives, US Senator, chairman of the Senate Republican Conference, candidate for Republican nomination for President of the United States (1940, 1948, 1952) Harold H. Burton: Ohio State Representative, mayor of Cleveland, US Senator, Associate Justice of the Supreme Court of the United States Simeon D. Fess: US Representative, US Senator Nicholas Longworth: Speaker of the US House of Representatives Potter Stewart: Associate Justice of the United States Supreme Court Kingsley A. Taft: US Senator, Chief Justice of the Ohio Supreme Court Bob Taft: Governor of Ohio George Voinovich: US Senator, Governor of Ohio, Lieutenant Governor of Ohio, Mayor of Cleveland Party symbols Ohio Republicans use the same symbols used by the national Republican Party, such as the elephant. The Ohio Republican Party logo features a white elephant silhouette over the shape of Ohio in red, with blue outlining its northern border. See also Political party strength in Ohio Politics of Ohio List of United States representatives from Ohio Footnotes Further reading Joseph P. Smith, History Of The Republican Party In Ohio: And Memoirs of Its Representative Supporters, In Two Imperial Quarto Volumes. Chicago: Lewis Publishing Co., 1898. Vol. I | Vol. II External links Ohio Republican Party Ohio College Republican Federation Butler County Republican Party in Butler County, Ohio Ohio Federation of Republican Women Jo Ann Davidson Leadership Institute 1854 establishments in Ohio Political parties established in 1854 Republican Party (United States) by state Republican Party