| Press Release of the Joint Senate-House Republican Leadership, July 22, 1965 | 1965 | |  |
| President Franklin D. Roosevelt’s Message Regarding National Health, 1939 | 1939 | |  |
| Petitions Referred to the Senate Committee on Finance Regarding the Passage of the Revenue Acts of 1861 and 1862 | 1861/62 | |  |
| Petition of Mary Colcord, 1852 | 1852 | |  |
| Signed Oath of Office of Daniel K. Inouye (D-HI), 1963. | 1963 | |  |
| President Abraham Lincoln's Nomination of Ulysses S. Grant to be Lieutenant General of the U.S. Army, 1864 | 1967 | |  |
| President Abraham Lincoln's Nomination of Ulysses S. Grant to be Lieutenant General of the U.S. Army, 1864 | 1864 | | |
| Nomination of Benjamin Fishbourn and Others, 1789 | 1789 | |  |
| Message from President Thomas Jefferson to Congress Regarding the Louisiana Purchase, 1804 | 1804 | |  |
| Excerpt of Message of President Andrew Jackson Protesting His Censure in the Senate, 1834 | 1834 | |  |
| Memorial of Inhabitants of Los Angeles County, California, 1850 | 1850 | |  |
| Letter from President Woodrow Wilson to Henry Cabot Lodge (R-MA), 1919 | 1919 | |  |
| Correspondence of the Senate Committee on Commerce Related to the Motor Vehicle Safety Act of 1966 | 1966 | |  |
| Letter from Lewis Machen to Senator William C. Rives, September 12, 1836 | 1836 | |  |
| Letter from Henry Cabot Lodge (R-MA) to President Woodrow Wilson, 1919 | 1919 | |  |
| Letter from William Jackson to Benjamin Fishbourn, September 25, 1789 | 1789 | |  |
| Letter Written by David Rice Atchison (D-MO), ca.1880, Addressing the Myth that he was President for One Day | ca.1880 | |  |
| Entry in Senators Compensation and Mileage Ledger Related to the Senate Service of Rebecca Latimer Felton (D-GA) | 1922 | |  |
| Samuel Leavitt's Revolutionary War Journal, 1780 | 1780 | |  |
| Page from the Senate Journal Showing the Expungement of a Resolution to Censure President Andrew Jackson, 1834 | 1934 | |  |
| Eighteenth Amendment | 1919 | Landmark Legislation |  |
| Credentials for Rebecca Latimer Felton (D-GA), 1922 | 1922 | |  |
| 1880 Census Document Identifying Andrew F. Slade as a "Page in the Senate" | 1880 | |  |
| Blue Slip, Senate Judiciary Committee, 1949 | 1949 | |  |
| Address by Senator Robert L. Owen (D-OK) on Judicial Recall | 1912 | |  |
| Subpoena of Charles Mitchell. January 24, 1933 | 1933 | |  |
| The Prayer of One Hundred Thousand, 1863 | 1963 | |  |
| Watergate Debate on Resolution to Establish a Select Committee to Investigate Certain Activities in the Presidential Election of 1972 | 1973 | |  |
| Pecora Letter from J. Kruttschnitt to Senator Fletcher. March 9, 1934 | 1934 | |  |
| Letter from Mr. Lammert to Senator Fletcher. April 2, 1934. | 1934 | |  |
| Memorial of Long Island City Homeowners. March 10, 1933 | 1933 | |  |
| Anti-Lynching Bill (S.24) | 1837 | Civil Rights |  |
| Andrew Jackson's Censure Expunged | 1935 | Censure |  |
| April 15, 1861: President Lincoln Calls Congress into Emergency Session | 1861 | Civil War |  |
| Clark Mills Petition, April 16, 1862 | 1862 | Petition |  |
| Letter from John Sherman to Ohio Governor William Dennison (Apr 20, 1861) | 1861 | Civil War |  |
| Artist Vinnie Ream: Senate Debate | 1866 | Civil War |  |
| Blanche K. Bruce's (R-MS) Certification of Election | 1974 | Elections |  |
| Citizens' Petition Against Dakota Territory Statehood | | Petition; Statehood |  |
| Civil Rights Act of 1875 | 1875 | Civil Rights |  |
| Civil Rights Act of 1957 | 1957 | Civil Rights |  |
| Civil Rights Act of 1960 | 1960 | Civil Rights |  |
| Civil Rights Act 1964 | 1964 | Civil Rights Act; Landmark Legislation |  |
| Civil Rights Act 1964 (H.R. 7152) | 1964 | Civil Rights; Landmark Legislation |  |
| Civil Rights Newsletters | 1964 | Civil Rights |  |
| Clara Barton's Letter to Senator Henry Wilson (Jan 18, 1863) | 1863 | Civil War |  |
| Clara Barton's Letter to Senator Henry Wilson (Jan 27, 1863) | 1863 | Civil War |  |
| Clara Barton's Second Letter to Henry Wilson (Jan 18, 1863) | 1863 | Civil War |  |
| Cloture Motion for the Civil Rights Act of 1964 | 1964 | Civil Rights |  |
| Colloquy between Senators Keating and Ervin, April 1, 1964 | 1964 | Civil Rights |  |
| Senate Debate on the Conduct of War (Dec 9, 1861) | 1861 | Civil War |  |
| Congressional Globe: July 4, 1861 | 1861 | Civil War |  |
| Senator Mansfield's Announcement of the Civil Rights Bill (Feb 17, 1964) | 1964 | Civil Rights |  |
| Congressional Record Excerpts from Final Day of Civil Rights Debates (Jun 18, 1964) | 1964 | Civil Rights Act |  |
| Colorado State Legislature Resolution for Direct Election | 1901 | Direct Election |  |
| Congressional Record, November 22, 1963 | 1963 | |  |
| Convention of West Virginia, praying For the admission of the State into the Union | | Civil War |  |
| Credentials for Montana's First Senators | 1890 | Statehood |  |
| Credentials of Maine's First Senators | | Election; Statehood |  |
| Credentials for Missouri's First Senators | 1921 | Election; Statehood |  |
| CRS Legislative History of the Civil Rights Act of 1964 (1965) | 1965 | |  |
| District of Columbia Compensated Emancipation Act of 1862 | 1862 | Civil War; Civil Rights; Landmark Legislation |  |
| Enabling Act of 1889 | 1889 | Landmark Legislation |  |
| Enforcement Act of 1870 | 1870 | Landmark Legislation |  |
| Enforcement Act of February 1871 | 1871 | Landmark Legislation |  |
| Enforcement Act of April 1871 | 1871 | |  |
| Excerpt from Everett Dirksen’s Washington, 1968 | 1964 | Civil Rights |  |
| Excerpts from the Horn Log | 1964 | Civil Rights |  |
| Senate's Vote on a Treaty between United States and the Republic of Colombia (Mar 17, 1903) | 1903 | Treaties; Sessions |  |
| Farewell Address Notebook | | Senate Traditions |  |
| Federal Judiciary Act (1789) | 1789 | Landmark Legislation |  |
| Fifteenth Amendment | 1868 | Landmark Legislation |  |
| Final Report of the Joint Committee on the Conduct of the War | | Civil War; Committees; Investigations |  |
| Floor Speech by Senator Dirksen (Jun 10, 1964) | 1964 | Civil Rights |  |
| Fourteenth Amendment | 1866 | |  |
| Freedmen's Bureau Act | | Civil War; Landmark Legislation |  |
| Government Sunshine Act, P.L. 94-409, September 13, 1976 | 1976 | Watergate Investigation |  |
| Declaration of War with Rumania, WWII (H.J.Res. 321) | 1942 | War Powers |  |
| Declaration of War with Hungary, WWII (H.J.Res. 320 ) | 1942 | War Powers |  |
| Declaration of War with Austria-Hungary, WWI (H.J.Res.169) | 1917 | War Powers |  |
| Declaration of War with Spain, 1898 (H.R. 10086) | 1898 | War Powers |  |
| H.R. 145 Declaration of War with Mexico, 1846 | 1846 | War Powers |  |
| Declaration of War with Bulgaria, WWII (H.R.Res. 319) | 1942 | War Powers |  |
| Harper's Ferry Investigation (1860) | 1860 | Civil War |  |
| Hawaii Annexation Resolution | 1898 | |  |
| Hiram Revels Certificate of Election | 1870 | Election |  |
| Hiram Revels Oath of Office | 1870 | Oath |  |
| Horn Log, April 16, 1964 | 1964 | Civil Rights |  |
| Horn Log, April 6, 1964 | 1964 | Civil Rights |  |
| Horn Log, May 8, 1964 | 1964 | Civil Rights |  |
| Interview with Mike Mansfield (D-MT), April 1963 | 1963 | Civil Rights |  |
| Investigation of the Assault on Senator Charles Sumner, 1856 | 1856 | Civil War |  |
| Jay Treaty | 1795 | Treaties |  |
| Joint Committee on Reconstruction, 1866 | 1866 | Civil War |  |
| Joint Committee on the Conduct of the War Resolution and Debate | | Civil War |  |
| July 11, 1861: Senate Expels Ten Southern Members | 1861 | Civil War |  |
| Senate Report on the Kate Brown Incident, 1868 | 1808 | |  |
| Land Grant College Act | 1862 | Landmark Legislation |  |
| Land Ordinance of 1784 | 1784 | |  |
| Letter to Senator Tydings in support of Alaska Statehood | 1946 | Statehood |  |
| Letter to Senator Tydings on Hawaii Statehood | 1946 | Statehood |  |
| Lincoln's Response to Senate's Request | 1861 | Civil War |  |
| Louisiana Purchase | 1803 | Treaties |  |
| Louisiana State Legislature Resolution for Direct Election | 1907 | Petitions; Direct Election |  |
| Madison's Notes from the Constitutional Convention (Jul 11, 1787) | 1787 | |  |
| Maiden Speech of Senator Ted Kennedy (D-MA) | 1964 | Civil Rights |  |
| Memorial of Missouri Legislature for Statehood | | Statehood |  |
| Morrill Land Grant College Act | 1862 | Civil War; Landmark Legislation |  |
| Morse Motion (Mar 26, 1964) | 1964 | Civil Rights |  |
| Nevada Constitution | | |  |
| Oregon State Legislature Resolution for Direct Election | 1899 | Direct Election |  |
| Organizing Resolution: March 8, 1861 | 1861 | Civil War |  |
| Pacific Railway Act | 1862 | Landmark Legislation |  |
| Pacific Railway Act of 1862 Last Page | 1862 | Landmark Legislation |  |
| Pages' Notebook Tracking Time Presiding on November 22, 1963 | 1963 | |  |
| Petition for Free Press | | Petitions; Civil War |  |
| Petition Requesting the Recognition of the Liberian Republic's Independence | | Petitions |  |
| President Carter's Letter Regarding the Panama Canal Treaty | | Treaties |  |
| President Lincoln Calls Emergency Session | 1861 | Civil War |  |
| Printed Senate Resolution to Create Permanent Standing Committees (Dec 1816) | 1816 | Committees |  |
| Quorum Debate (1864) | 1864 | Civil War |  |
| Reconstruction Act of 1867 | 1867 | Civil War; Landmark Legislation |  |
| Report of the Committee on Patronage (including old soldiers roll) | | Civil War |  |
| Resolution Requesting the Dispatches of Major Robert Anderson | 1861 | Civil War |  |
| Roll Call Vote on Civil Rights Act (Jun 19, 1964) | 1964 | Civil Rights |  |
| Schedule of Floor Managers for H.R. 7152 | 1964 | Civil Rights |  |
| Seating VA’s Senators (Jul 13, 1861) | 1861 | Civil War |  |
| Senate Journal, March 9, 1964 | 1964 | Civil Rights |  |
| Senate Revisions to House-Passed Bill of Rights | | Constitution |  |
| Senate Roll Call Vote on the 14th Amendment | | Landmark Legislation; Constitution |  |
| Senate Vacancy Resolution | | Civil War |  |
| Certificate of election for Barry M. Goldwater (R-AZ), 1974 | | Election |  |
| Seventeenth Amendment | 1913 | Constitution; Elections; Landmark Legislation |  |
| Speech of Senator Charles Sumner on the Trent Affair | | Civil War |  |
| Speech of Senator Stephen Douglas before the Illinois Legislature (Apr 25, 1861) | 1861 | Civil War |  |
| Sumner Civil Rights Bill | 1964 | Civil Rights |  |
| The Homestead Act of 1862 | 1862 | Landmark Legislation |  |
| The Northwest Ordinance of 1787 | 1787 | Constitution |  |
| The Old Soldier’s Roll of the Senate (S.Res. 72) | | Civil War |  |
| The Revenue Act of 1861 | 1861 | Civil War |  |
| The Test Oath, 1863: Senate Debate | 1863 | Civil War; Oath |  |
| Thirteenth Amendment | 1864 | Constitution; Landmark Legislation; Civil War |  |
| Transcript of Humphrey-Thurmond Televised Debate | 1964 | Civil Rights |  |
| Treaty of Ghent | | Treaties |  |
| United States Constitution | | Constitution |  |
| Report of the Committee on Patronage Including the Old Soldiers' Roll (1919) | 1919 | Civil War; Committees |  |
| Letter from Sergeant at Arms Explaining Why Females Should Not Be Pages, 1961 | 1961 | |  |
| Declaration of War with Germany, WWI (S.J.Res. 1) | 1917 | War Powers |  |
| Declaration of War with Japan, WWII (S.J.Res. 116) | 1941 | War Powers |  |
| Declaration of War with Germany, WWII (S.J.Res. 119) | 1941 | War Powers |  |
| Declaration of War with Italy, WWII (S.J.Res. 120) | 1941 | War Powers |  |
| Secretary of the Senate Journal on President George Washington's Visit to the Senate Regarding the Treaty with the Southern Indians, August 22, 1789 | 1789 | Treaties |  |
| Senate Report on Admission of North Dakota (1888) | 1888 | Statehood; Constitution |  |
| Telegram from Montana State Legislature | 1889 | Statehood; Constitution |  |
| Final Report of the Hearings on the Titanic Disaster | 1912 | Investigations |  |
| Treaties and other International Agreements: The Role of the Senate | 2001 | Treaties |  |
| Treaty of Paris, 1783 | 1783 | Treaties |  |
| Utah State Legislature Resolution for Direct Election | 1897 | Elections; Petitions |  |
| Voting Rights Act of 1965 | 1965 | Landmark Legislation |  |
| Volstead Act | | |  |
| Washington State Legislature Resolution for Direct Election | 1899 | Elections; Petitions |  |
| Wade Davis Bill (1864) | 1864 | Landmark Legislation |  |
| Declaration of War with Great Britain, 1812 | 1812 | War Powers |  |
| Message of President George Washington Requesting that the Senate Meet to Advise Him on the Terms of the Treaty to Be Negotiated with the Southern Indians, August 21, 1789 | 1789 | Treaties |  |
| Watergate Lawsuit: United States v. Nixon | 1973 | Investigations; Watergate |  |
| President Nixon's July 23rd Letter Refusing to Comply | 1973 | Investigations; Watergate |  |
| President Nixon's Letter of Resignation | 1974 | Investigation; Watergate |  |
| Subpoena for Watergate Documents | | Investigations; Watergate |  |
| Subpoena for Watergate Tapes | | Investigations; Watergate |  |
| Women's Loyal National League Petition | | Civil War |  |
| Maud Younger, “Revelations of a Woman Lobbyist,” McCall’s, 1919 | 1919 | Women |  |
