1912 presidential election results. Red denotes states won by Taft, blue denotes states won by Wilson, and light green denotes states won by Roosevelt. Numbers indicate the electoral votes won by each candidate.
The 1912 United States elections elected the members of the 63rd United States Congress, occurring during the Fourth Party System. Amidst a division between incumbent Republican president William Howard Taft and former Republican president Theodore Roosevelt, the Democratic Party won the presidency and both chambers of Congress, the first time they accomplished that feat since the 1892 elections.
Following the 1910 census, 41 seats were added to the House, setting the House at its current number of 435 seats.[4] Democrats made major gains in the House, further strengthening their majority, while the new Progressive Party won ten seats.[5]
In the last Senate election before the ratification of the 17th Amendment, Democrats made moderate gains and won control of the chamber for the first time since the 1892 election.[6]