R.S. § 30 derived from act June 1, 1789, ch. 1, § 2, 1 Stat. 23.

The last paragraph of this section, which permitted Members and Delegates of the House of Representatives of the Eightieth Congress to subscribe and deliver two signed copies of the printed oath of office at any time before the expiration of the Eightieth Congress, was omitted.

1948—Act Feb. 18, 1948, added last two paragraphs to provide a way by which any Member of House of Representatives can establish by record evidence the fact that the Member took the oath of office and so became a Member.