Harrison Holt Riddleberger was an American lawyer, newspaper editor, and politician from Woodstock, Virginia. He served in the Virginia House of Delegates and State Senate, and was U.S. Senator from Virginia from 1883 to 1889.
In the United States Senate elections of 1912 and 1913, Democrats gained control of the Senate from the Republicans. This coincided with Democrat Woodrow Wilson's victory in the presidential election amid a divide in the Republican Party. In the Senate, Joseph M. Dixon and Miles Poindexter defected from the Republican Party and joined Theodore Roosevelt's new Progressive Party. Dixon, however, lost his seat during this election.
Although the 17th Amendment was not passed until 1913, some states elected their Senators directly before its passage. Oregon pioneered direct election and experimented with different measures over several years until it succeeded in 1907. Soon after, Nebraska followed suit and laid the foundation for other states to adopt measures reflecting the people's will. By 1912, as many as 29 states elected senators either as nominees of their party's primary or in conjunction with a general election.
The United States Senate elections of 1908 and 1909, some states elected their senators directly even before passage of the 17th Amendment in 1913. Oregon pioneered direct election and experimented with different measures over several years until it succeeded in 1907. Soon after, Nebraska followed suit and laid the foundation for other states to adopt measures reflecting the people's will. By 1912, as many as 29 states elected senators either as nominees of their party's primary or in conjunction with a general election. The Republicans lost two seats overall.
The United States Senate elections of 1894 and 1895 were a slight Republican victory. It was a different story in the House where Democrats suffered massive losses. The senators elected went on to serve in the 54th Congress.
The United States Senate elections of 1858 and 1859 were elections which had the Republican Party gain five additional seats in the United States Senate, but the Democrats retained their majority. That majority would erode in 1860 with the secession of the southern states leading up to the Civil War. In Illinois, incumbent Stephen A. Douglas (D) and challenger Abraham Lincoln (R) held a series of seven debates, known as the "Lincoln–Douglas debates."
The United States Senate elections of 1896 and 1897 were elections in which the Democratic Party lost seven seats in the United States Senate, mostly to smaller third parties.
In the United States Senate elections of 1870 and 1871, the Republican Party lost five seats in the United States Senate, though it still retained an overwhelming majority. In advance of these elections, the last four seceded states were readmitted to the Senate.
The United States Senate elections of 1872 and 1873 were elections which had the Republican Party, while still retaining a commanding majority, lose two seats in the United States Senate. By the beginning of the Congress, however, they'd lost three more: two as defections to the Liberal Republican Party, and one a resignation of Henry Wilson to become U.S. Vice President. These elections also coincided with President Ulysses S. Grant's easy re-election.
The United States Senate elections of 1900 and 1901 were elections in which the Democratic Party gained two seats in the United States Senate, and which corresponded with President William McKinley's landslide re-election. By the beginning of the next Congress, however, the Republicans gained five additional seats, giving them a ten-seat majority.
The United States Senate elections of 1902 and 1903 were elections which had the Democratic Party gain three seats in the United States Senate, but the Republicans kept their strong majority.
The United States Senate elections of 1878 and 1879 were elections which had the Democratic Party retake control of the United States Senate for the first time since before the Civil War.
The United States Senate elections of 1880 and 1881 were elections that coincided with the presidential election of 1880, and had the Democratic Party lose five seats in the United States Senate. The newly elected Readjuster senator caucused with the Republicans, and the Republican Vice President's tie-breaking vote gave the Republicans the slightest majority. All of that changed September 19, 1881 when the Vice President ascended to the Presidency and the Senate became evenly-divided.
The United States Senate elections of 1884 and 1885 were elections that coincided with the presidential election of 1884. Both Republicans and Democrats lost seats in the United States Senate due to the failure of three state legislatures to finish elections in time. Republicans, nevertheless, retained majority control and the Readjusters joined their caucus. By the beginning of the first session, in December 1885, Republicans had won all three vacant seats, increasing their majority.
The United States Senate elections of 1886 and 1887 were elections that had the Republican Party lose two seats in the United States Senate. At the beginning of the 50th Congress, therefore, Republicans had the slimmest possible majority due to a vacant Democratic seat: 38 out of 75 seats. Once that vacancy was filled, Republicans maintained control as the single Readjuster Senator caucused with them.
The United States Senate elections of 1888 and 1889 were elections that coincided with Benjamin Harrison's victory over incumbent President Grover Cleveland. Both parties were unchanged in the general elections, but later special elections would give Republicans an eight-seat majority, mostly from newly admitted states.
The United States Senate elections of 1890 and 1891 were elections in which the Republican Party lost four seats in the United States Senate, though still retaining a slim majority. That majority was increased, however, upon the admission of two more states with Republican senators.
The United States Senate elections of 1906 and 1907 were elections which had the Republican Party gain three seats in the United States Senate, expanding their majority to more twice that of the opposing Democratic Party.
The United States Senate elections of 1866 and 1867 were elections that saw the Republican Party gain two seats in the United States Senate as several of the Southern States were readmitted during Reconstruction, enlarging their majority.
