The 1956 United States Senate elections were elections for the United States Senate that coincided with the re-election of President Dwight D. Eisenhower. Although Democrats gained two seats in regular elections, the Republicans gained two seats in special elections, leaving the party balance of the chamber unchanged.
Robert Scadden Vessey was the seventh Governor of South Dakota. Vessey, a Republican from Wessington Springs, served from 1909 to 1913.
The 1904 South Dakota gubernatorial election was held on November 8, 1904. Incumbent Republican Governor Charles N. Herreid declined to run for re-election to a third term. Clark County State's Attorney Samuel H. Elrod won the Republican nomination to run as Herreid's successor, and he faced Democratic nominee Louis N. Crill, the former President of the State Senate, and former U.S. Congressman Freeman Knowles, the Socialist nominee. For the first time since 1894, the Democratic and Populist Parties nominated separate candidates. Ultimately, the split in the two parties did not prove dispositive; Elrod defeated Crill and the other candidates in a landslide.
The 1906 South Dakota gubernatorial election was held on November 6, 1906. Incumbent Republican Governor Samuel H. Elrod ran for re-election, but was defeated for renomination at the Republican convention by former Attorney General Coe I. Crawford. In the general election, Crawford was opposed by the Democratic nominee, former State Representative John A. Stransky of Brule County. Crawford had little difficulty defeating Stransky in a landslide, largely matching Elrod's margin of victory from two years earlier.
The 1920 Wisconsin gubernatorial election was held on November 2, 1920.
The 1922 Wisconsin gubernatorial election was held on November 7, 1922.
The 1912 Illinois gubernatorial election was held on November 5, 1912. Incumbent Republican governor Charles S. Deneen was defeated by Democratic nominee Edward Fitzsimmons Dunne.
The 1908 Washington gubernatorial election was held on November 3, 1908. Republican nominee Samuel G. Cosgrove defeated Democratic nominee John Pattison with 62.56% of the vote.
The 1908 South Dakota gubernatorial election was held on November 3, 1908. Incumbent Republican Governor Coe I. Crawford opted to run for the U.S. Senate rather than run for re-election. State Senator Robert S. Vessey narrowly won the Republican primary over former State Representative John L. Browne and advanced to the general election, where he faced the Democratic nominee, former Governor Andrew E. Lee. Though Vessey's performance was significantly reduced from Crawford's performance in 1906, he still defeated Lee by a wide margin.
The 1912 South Dakota gubernatorial election was held on November 5, 1912. Incumbent Republican Governor Robert S. Vessey declined to run for re-election to a third term. Lieutenant Governor Frank M. Byrne won the Republican primary to succeed Vessey, and then faced State Senator Edwin S. Johnson, the Democratic nominee, in the general election. Byrne only narrowly defeated Johnson, winning just 49% of the vote to Johnson's 46%, the closest gubernatorial election since 1898.
The 1950 South Dakota gubernatorial election was held on November 7, 1950. Incumbent Republican Governor George T. Mickelson was unable to seek re-election to a third term due to newly imposed term limits. Accordingly, a competitive race to replace him ensued. Attorney General Sigurd Anderson won a slim plurality in the Republican primary, barely exceeding 35% and narrowly avoiding having the Republican nomination sent to the state party convention. In the general election, Anderson faced State Representative Joe Robbie. Anderson easily defeated Robbie, winning his first term with 61% of the vote to Robbie's 39%.
The 1944 Wisconsin gubernatorial election was held on November 7, 1944.
The 1916 South Dakota gubernatorial election was held on November 7, 1916. Incumbent Republican Governor Frank M. Byrne declined to seek re-election to a third term. Lieutenant Governor Peter Norbeck won the Republican primary to succeed him, and in the general election faced State Representative Orville V. Rinehart. Norbeck won his first term as Governor in a landslide over Rinehart.
The 1942 Wisconsin gubernatorial election was held on November 3, 1942.
The 1926 Wisconsin gubernatorial election was held on November 2, 1926.
The 1944 South Dakota gubernatorial election was held on November 7, 1944. Incumbent Republican Governor Merrell Q. Sharpe ran for re-election to a second term. He was opposed Lynn Fellows, a former State Representative from Aurora County the 1942 Democratic nominee for Attorney General, in the general election; both Sharpe and Fellows won their primaries unopposed. In the general election, Sharpe easily defeated Fellows, far outpacing even Republican presidential nominee Thomas E. Dewey, who won the state in a landslide.
The 1922 South Dakota gubernatorial election was held on November 7, 1922. Incumbent Republican Governor William H. McMaster ran for re-election to a second term. After beating back a challenge in the Republican primary from perennial candidate George W. Egan, McMaster advanced to the general election, where he faced former State Senate President Louis N. Crill, the Democratic nominee, and suffragist Alice Lorraine Daly, the Nonpartisan League's nominee, and the first woman to run for Governor. McMaster won by a large margin, but the race was considerably narrower than the 1920 election.
The 1924 South Dakota gubernatorial election was held on November 4, 1924. Incumbent Republican Governor William H. McMaster declined to run for re-election to a third term, instead opting to run for the U.S. Senate. Lieutenant Governor Carl Gunderson won the Republican primary unopposed. In the general election, he faced three prominent opponents: Democratic nominee William J. Bulow, a former State Senator and Mayor of Beresford; Farmer–Labor nominee A. L. Putnam; and perennial candidate Richard O. Richards. Gunderson. With the left-leaning vote split, Gunderson won the election in a landslide.
The 1940 South Dakota gubernatorial election was held on November 5, 1940. Incumbent Republican Governor Harlan J. Bushfield sought re-election to a second term. After winning the Republican primary by a large margin, he faced Democrat Lewis W. Bicknell, former Day County State's Attorney, in the general election. Though Bushfield underperformed Republican presidential nominee Wendell Willkie, who won the state in a landslide, he nonetheless defeated Bicknell by a wide margin to easily win re-election.
The 1942 South Dakota gubernatorial election was held on November 3, 1942. Incumbent Republican Governor Harlan J. Bushfield declined to seek re-election to a third term and instead successfully ran for the U.S. Senate. A crowded Republican primary developed to succeed him, and because no candidate received 35% of the vote, the nomination was decided at the state Republican convention, where former Attorney General Merrell Q. Sharpe, the second-place finisher in the primary, won the nomination. In the general election, Sharpe faced Democratic nominee Lewis W. Bicknell, the 1940 Democratic nominee for Governor. Aided by the national Republican landslide, Sharpe defeated Bicknell in a landslide.
