64th United States Congress


The 64th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1915, to March 4, 1917, during the third and fourth years of Woodrow Wilson's presidency. The apportionment of seats in the House of Representatives was based on the 1910 United States census.
The Democrats maintained a majority in both chambers and, along with President Wilson, also maintained an overall federal government trifecta.

Major events

Major legislation

Treaties

Leadership

Senate

House of Representatives

Majority (Democratic) leadership

Minority (Republican) leadership

Members

Senate

Prior to the 64th Congress, per Article 1, Section 3, Clause 1 of the Constitution, all senators had been "chosen by the Legislature thereof."
However, 32 senators of the 64th Congress - those of Senate Class 3 - were directly elected by popular vote in the 1914 United States Senate Elections as directed by the 17th Amendment. The 17th stipulated that it "...shall not be so construed as to affect the election or term of any senator chosen before it becomes valid as part of the Constitution." Thus, Class 1 and 2 senators were not subject to election until 1916 and 1918, respectively.

Florida">List of United States senators from Florida">Florida


Louisiana">List of United States senators from Louisiana">Louisiana


Montana">List of United States senators from Montana">Montana


North Dakota">List of United States senators from North Dakota">North Dakota


Tennessee">List of United States senators from Tennessee">Tennessee


House of Representatives

The names of representatives are preceded by their district numbers.

Florida">List of United States representatives from Florida">Florida


Louisiana">List of United States representatives from Louisiana">Louisiana


Montana">List of United States representatives from Montana">Montana


North Dakota">List of United States representatives from North Dakota">North Dakota


Tennessee">List of United States representatives from Tennessee">Tennessee


Wyoming">List of United States representatives from Wyoming">Wyoming


Changes in membership

The count below reflects changes from the beginning of the first session of this Congress.

Senate

StateSenatorReason for vacancySuccessorDate of successor's installation
Indiana
Benjamin F. Shively Died March 14, 1916. Successor was appointed.Thomas Taggart March 20, 1916
Maine
Edwin C. Burleigh Died June 16, 1916. Successor was elected.Bert M. Fernald September 12, 1916
Arkansas
James P. Clarke Died October 1, 1916. Successor was elected.William F. Kirby November 8, 1916
Indiana
Thomas Taggart Successor was elected.James E. Watson November 8, 1916

House of Representatives

  • Replacements: 9
  • * Democratic: 2 seat loss
  • * Republican: 3 seat gain
  • * Progressive: 1 seat loss
  • Deaths: 8
  • Resignations: 12
  • Contested elections: 4Total seats with changes: 15

Committees

Senate

House of Representatives

Joint committees

Caucuses

Employees

Legislative branch agency">List of federal agencies in the United States">Legislative branch agency directors

Senate

House of Representatives