House Vacancies Clause

Contrast with Senate

The 17th Amendment (1913) mirrors the House Vacancies Clause's writ-of-election rule but adds: "the legislature of any State may empower the executive thereof to make temporary appointments until the people fill the vacancies by election as the legislature may direct."

The original Art. I §3 cl. 2 Senate vacancies clause allowed temporary gubernatorial appointments when the legislature was in recess. The 17th Amendment expanded that to any time, provided state law authorizes it.

The House has no equivalent temporary-appointment mechanism. Story records that the clause drew no real opposition either inside or outside the Convention, because the choice was simply which government should hold a power that had to reside somewhere:

"The propriety of adopting this clause does not seem to have furnished any matter of discussion, either in, or out of the convention. It was obvious, that the power ought to reside somewhere; and must be exercised, either by the state or national government, or by some department thereof." — Joseph Story, Commentaries on the Constitution § 683 (1833)

Story approved the flexibility left to the states:

"The provision, as it stands has the strong recommendation of public convenience, and facile adaptation to the particular local circumstances of each state. Any general regulation would have worked with some inequality." — Joseph Story, Commentaries on the Constitution § 683 (1833)

Resignations trigger the clause

Text of the clause does not name "resignation" as a vacancy source, but earlier drafts did and were narrowed away. The Committee of Detail's first version covered more ground:

"Vacancies by death disability or resignation shall be supplied by a writ from the governor of the state, wherein they shall happen." — Records of the Federal Convention, Committee of Detail draft, in The Founders' Constitution, vol. 2, Art. I §2 cl. 4, doc. 1

On 9 Aug. 1787 the Convention briefly voted to broaden the clause again, approving language letting a state's legislature — not only its executive — fill a vacancy "happening by refusals to accept resignations or otherwise":

"vacancies happening by refusals to accept resignations or otherwise may be supplied by the Legislature of the State in the representation of which such vacancies shall happen or by the executive thereof until the next meeting of the Legislature" — Records of the Federal Convention, Journal, 9 Aug. 1787, in The Founders' Constitution, vol. 2, Art. I §2 cl. 4, doc. 1

The Committee of Style reverted to the writ-of-election-only text that became Art. I §2 cl. 4, dropping the legislature-fills-vacancies option and any express mention of resignation (contrast Art. I §3 cl. 2 as originally written: "if Vacancies happen by Resignation, or otherwise").

The First Congress resolved the resulting textual gap in 1791, after William Pinkney of Maryland resigned his House seat and John Francis Mercer sought to be seated under a governor's writ of election. Rep. William Giles of Virginia objected that "a resignation did not constitute a vacancy. The Constitution speaks only of vacancies in general." Rep. Hugh Williamson answered by pointing to a different clause of the Constitution, reading it as saying "that no member of the Legislature shall accept of an office made during the time for which he was chosen" and inferring that resignations were clearly contemplated — likely the Ineligibility Clause (Art. I §6 cl. 2), which bars a member from taking a federal office created during his own term. Rep. Elbridge Gerry added that "the Constitution plainly expresses that a Senator may resign." The House seated Mercer, holding that a resignation-created vacancy falls within the Executive Authority's writ power. Subsequent resignations have been routine.

Federal timing floor

• Act of February 2, 1872, ch. 11, § 4, 17 Stat. 28 (codified at 2 U.S.C. § 8(a)): state law governs timing.
• Post-9/11 amendment at 2 U.S.C. § 8(b): if House vacancies exceed 100 because of catastrophic circumstances, a federal timing trigger applies.