National Historical Park and National Historic Landmark Establishment and Boundary Adjustments Act of 2025

Introduced

In Committee

Floor

Crossed Over

Passed

Enacted

Overview Bill text 2 Compare versions History 6 Sponsors

Dec 17, 2025 · House

Held at the desk.

Dec 17, 2025 · House

Received in the House.

Dec 17, 2025 · Senate

Message on Senate action sent to the House.

Dec 16, 2025 · Senate

Passed/agreed to in Senate: Introduced in the Senate, read twice, considered, read the third time, and passed without amendment by Unanimous Consent.

Dec 16, 2025 · Senate

Introduced in Senate

Dec 16, 2025 · Senate

Introduced in the Senate, read twice, considered, read the third time, and passed without amendment by Unanimous Consent. (consideration: CR S8755-8757; text: CR S8755-8756)

PASSAGE PROBABILITY

1% Unlikely

Why this number

Stage base Passed First Chamber — base rate 16%, measured from US's completed sessions
Momentum +2 59/100 from the pace of recorded action
Time since last action -22 305 days quiet

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.