Due to a special event, on Wednesday, July 8, there will be no tours of the U.S. Capitol after 11 a.m. Emancipation Hall and Exhibition Hall in the Capitol Visitor Center will be unavailable all day. While reservations prior to 11 a.m. will be honored, same-day passes will not be available. The Capitol Visitor Center will close at noon except for individuals on official business and those going to the House and Senate Galleries.

Exhibit Theme

Union or Disunion?

Next Image Next Image Previous Image Previous Image
John C. Calhoun’s Speech to the...
Image Caption

John C. Calhoun’s Speech to the Senate, March 4, 1850

Too ill to stand, Senator John C. Calhoun of South Carolina asked Senator James Murray Mason of Virginia to read his speech. In it, Calhoun accused the North of endangering the Union by forcing the Southern states to abandon their rights in new territories. Calhoun died before the compromise was settled.

Click here to view an excerpt

The prospect then is, that the two sections in the Senate, should the efforts of some made to exclude the South from the newly conquered territories succeed, will stand before the end of the decade 20 Northern States to 12 Southern . . . [upsetting] the equilibrium which existed when the government commenced

Manuscript Division, Library of Congress