William Hale Thompson was an American politician who served as mayor of Chicago from 1915 to 1923 and again from 1927 to 1931. Known as "Big Bill", he is the most recent Republican to have served as mayor of Chicago. Historians rank him among the most unethical mayors in American history, mainly for his open alliance with Al Capone. However, others recognize the effectiveness of his political methods and publicity-oriented campaigning, acknowledging him as a "Political Chameleon" and an effective political machine.
The Pineapple Primary was the name given to the primary election held in Illinois on April 10, 1928. The campaign was marked by numerous acts of violence, mostly in Chicago and elsewhere in Cook County. In the six months prior to the primary election, 62 bombings took place in the city, and at least two politicians were killed. The term "Pineapple Primary" originates with the contemporary slang term "pineapple" to describe a hand grenade.
Ruth McCormick, was an American politician, activist, and publisher. She served one term in the United States House of Representatives, winning an at-large seat in Illinois in 1928. She gave up the chance to run for re-election to seek a United States Senate seat from Illinois. She defeated the incumbent, Senator Charles S. Deneen, in the Republican primary, becoming the first female Senate candidate for a major party. McCormick lost the general election. A decade later, she became the first woman to manage a presidential campaign, although her candidate, Thomas E. Dewey, failed to capture his party's nomination.
Charles Samuel Deneen was an American lawyer and Republican politician who served as the 23rd Governor of Illinois, from 1905 to 1913. He was the first Illinois governor to serve two consecutive terms totalling eight years. He was governor during the infamous Springfield race riot of 1908, which he helped put down. He later served as a U.S. Senator from Illinois, from 1925 to 1931. Deneen had previously served as a member of the Illinois House of Representatives from 1892 to 1894. As an attorney, he had been the lead prosecutor in Chicago's infamous Adolph Luetgert murder trial.
Robert Sanderson McCormick was an American diplomat. Born in rural Virginia, he was part of the extended McCormick family that became influential in Chicago.
Joseph Medill McCormick was part of the McCormick family of businessmen and politicians in Chicago. After working as a publisher for some time and becoming part owner of the Chicago Tribune, which his maternal grandfather had owned, he entered politics.
The Illinois Republican Party is the affiliate of the Republican Party in the U.S. state of Illinois founded on May 29, 1856. It is run by the Illinois Republican State Central Committee, which consists of 18 members, one representing each of the state's congressional districts. Once the dominant party in Illinois, the state GOP has become a minority party within the last few decades, holding little power in the state. The current chairman is Don Tracy, who has served since 2021.
The McCormick family of Chicago and Virginia is an American family of Scottish and Scotch-Irish descent that attained prominence and fortune starting with the invention of the McCormick Reaper, a machine that revolutionized agriculture and established the modern grain trade by beginning the mechanization of the harvesting of grain. Through the McCormick Harvesting Machine Company and later, the International Harvester Company and other investments, the McCormicks became one of the wealthiest families in America. The name became ubiquitous in agriculture starting in the 19th century and the press dubbed the McCormicks the "Reaper Kings". Later generations expanded into media and publishing, finance, and real estate. Various family members were well known as civic leaders. They are descended from an influential leader of modern agriculture, inventor Robert McCormick Jr. (1780–1846), and Mary Ann "Polly" Hall of Steeles Tavern, Virginia. The family is Presbyterian.
The 1932 United States Senate election in Illinois took place on November 8, 1932. Incumbent Republican Otis F. Glenn was unseated by Democrat William H. Dieterich.
The 1926 United States Senate election in Illinois took place on November 2, 1926.
The 1920 United States Senate election in Illinois took place on November 2, 1920.
Lottie (Holman) O'Neill was an American politician from Illinois who was the first woman elected to the Illinois General Assembly. First elected in 1922, O'Neill served 40 years in the Assembly, the longest-serving female elected official in the United States at the time.
The 1918 United States Senate election in Illinois took place on November 5, 1918.
The 1930 United States Senate election in Illinois took place on November 4, 1930.
The 1928 United States Senate special election in Illinois took place on November 6, 1928. The election was held due to the U.S. Senate's refusal to seat 1926 election winner, Republican Frank L. Smith, due to allegations of election fraud. The election saw the election of Republican Otis F. Glenn.
The United States Senate election in Illinois of 1954 took place on November 2, 1954. Incumbent Democratic United States Senator Paul Douglas was reelected to a second term.
In the Chicago mayoral election of 1935, incumbent Interim Mayor Edward J. Kelly defeated Republican Emil C. Wetten and independent candidate Newton Jenkins by a landslide 60% margin of victory.
The 1908 Illinois gubernatorial election was held on November 3, 1908.
The 1912 Illinois gubernatorial election was held on November 5, 1912. Incumbent second-term Republican governor Charles S. Deneen was defeated by Democratic nominee, former mayor of Chicago Edward Fitzsimmons Dunne.
Isaac Newton Jenkins was an American attorney, soldier, and political candidate. A perennial candidate for political office, Jenkins ran for office in Illinois many times. He originally ran as a Robert La Follette-aligned progressive member of the Republican Party in the 1920s. Beginning in the mid-1930s, Jenkins publicly espoused antisemitic and fascist views and aligned himself with Adolf Hitler and other Nazis. He associated with other American pro-fascists. He was a figure in the short-lived Union Party, and served as the director of William Lemke's 1936 campaign as the party's presidential nominee.
