The Last Battle For Speaker
During the decades leading up to the Civil War, the election of a Speaker was a serious contest, sometimes taking several days and multiple ballots. Although this became less common after the Civil War, one final major battle for the Speakership occurred in 1923, when the contest for Speaker lasted two days and required eight ballots. Since then, Speakers have been elected on a single ballot.
Why have there been no battles for Speaker since 1923? To answer this question, let's consider how Speakers are currently elected.
Every two years, the House of Representatives elects a Speaker. Under current procedures, before the election is held, the Democratic and Republican members of the House meet separately in a group known as a caucus. In these meetings, each party caucus holds an election to choose the party's nominee for the position of Speaker.
After the House officially convenes for the first time in January, one of the first orders of business is the election of a Speaker. At that time, each party announces that it has one nominee. Then a vote is taken. Ordinarily, all of the Democrats vote in favor of the Democratic candidate, and all of the Republicans vote in favor of the Republican candidate. The candidate with more votes wins. This means that the Speaker of the House is always a member of the majority party.
This procedure also virtually ensures that only one ballot will be required to elect a Speaker, for the following reasons:
Until a third political party gains enough strength in Congress to deprive any single party of an absolute majority, it is unlikely that we will ever again see a major battle for the Speakership on the floor of the House.