Historical biography archive · Updated 2026-11-03

James Knox Polk Biography and Timeline

Follow James Knox Polk through 87 dated historical records for United States of America.

James Knox Polk, historical timeline

A chronological timeline drawn from matching World History Database records.

87Distinct records
1 of 3Page
1825–1846Years on this page

1825

Election

Representative · Tennessee · Politics / Democratic Party

Elected Member of House of Representatives

Role range: 1825-1825 – 1825-1839

1839

Governor

Governor of Tennessee · Tennessee · Government / Government of Tennessee

Elected Governor of Tennessee

Role range: 1839-1841 – 1839-1841

1844

Democrats Campaign For Treasury Restoration

Government Official · United States of America · Government / Democratic Party Government

Democrats favored reestablishing an independent Treasury as part of their approach to currency and banking questions.

1845

Domestic Economic Program

President of USA · Washington DC · Government / Democratic Party Government

Polk asks Congress to reduce tariff rates and restore the independent treasury system

Role range: 1845-1846 – 1845-1849

Annexation of Texas

President of USA · Washington DC · Government / Democratic Party Government

Polk takes office supporting completion of Texas annexation

Role range: 1845-1845 – 1845-1849

President of USA

President of USA · Washington DC · Government / Democratic Party Government

Inaugurated President of the USA, 11th President

Role range: 1845-1849 – 1845-1849

Annexation of Texas

President of USA · Austin · Government / Democratic Party Government

Texas Constitutional Convention votes to accept the United States annexation proposal

Role range: 1845-1845 – 1845-1849

Cabinet Formation

President of USA · Washington DC · Government / Democratic Party Government

Polk forms his cabinet after taking office as President of the United States

Role range: 1845-1845 – 1845-1849

Executive Administration

President of USA · Washington DC · Government / Democratic Party Government

Polk begins a highly disciplined one term administration centered on defined policy goals

Role range: 1845-1849 – 1845-1849

Annexation of Texas

President of USA · Austin · Government / Democratic Party Government

Texas Congress gives consent to the United States annexation proposal

Role range: 1845-1845 – 1845-1849

Annexation of Texas

President of USA · Texas · Government / Democratic Party Government

Texas voters approve annexation, the annexation ordinance and the proposed state constitution

Role range: 1845-1845 – 1845-1849

Annexation of Texas

President of USA · Texas · Government / Democratic Party Government

Texas is admitted to the Union as the 28th state

Role range: 1845-1845 – 1845-1849

Annexation of Texas

President of USA · Washington DC · Government / Democratic Party Government

Polk signs the resolution admitting Texas to the Union as the 28th state

Role range: 1845-1845 – 1845-1849

Polk Requests Return To Subtreasury

Government Official · Washington DC · Government / Democratic Party Government

President Polk urged Congress to restore a system that placed the government's money in its own custody.

1846

Siege of Fort Texas

President of USA · Fort Texas · Warfare / Mexican-American War

Mexican artillery opens bombardment against the United States fort opposite Matamoros

Role range: 1846-1846 – 1845-1849

Siege of Fort Texas

President of USA · Fort Texas · Warfare / Mexican-American War

Mexican forces begin the siege of Fort Texas near the Rio Grande

Role range: 1846-1848 – 1845-1849

Siege of Fort Texas

President of USA · Fort Texas · Warfare / Mexican-American War

United States defenders hold Fort Texas while General Taylor marches to relieve the garrison

Role range: 1846-1846 – 1845-1849

Siege of Fort Texas

President of USA · Fort Texas · Warfare / Mexican-American War

Major Jacob Brown is mortally wounded during the Mexican bombardment of Fort Texas

Role range: 1846-1846 – 1845-1849

Independent Treasury Act

President of USA · Washington DC · Government / Democratic Party Government

Polk signs the Independent Treasury Act restoring a federal treasury system separate from private banks

Role range: 1846-1846 – 1845-1849

Battle of San Pasqual

President of USA · San Pasqual · Warfare / Mexican-American War

United States and Californio forces fight at San Pasqual in California

Role range: 1846-1848 – 1845-1849

Battle of Palo Alto

President of USA · Palo Alto · Warfare / Mexican-American War

United States forces defeat Mexican forces at Palo Alto

Role range: 1846-1848 – 1845-1849

Battle of Resaca de la Palma

President of USA · Resaca de la Palma · Warfare / Mexican-American War

United States forces defeat Mexican forces at Resaca de la Palma

Role range: 1846-1848 – 1845-1849

Siege of Fort Texas

President of USA · Fort Texas · Warfare / Mexican-American War

Fort Texas is secured by United States forces and later renamed Fort Brown in honor of Major Jacob Brown

Role range: 1846-1846 – 1845-1849

Siege of Fort Texas

President of USA · Fort Texas · Warfare / Mexican-American War

Mexican forces lift the siege after United States victory at Resaca de la Palma

Role range: 1846-1846 – 1845-1849

Atlantic Pacific Transit

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty supports American use of Panama as an Atlantic to Pacific transit corridor

Role range: 1846-1848 – 1845-1849

Canal Diplomacy

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty becomes an early diplomatic foundation for later United States canal ambitions

Role range: 1846-1848 – 1845-1849

Canal Zone Precedent

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty establishes a precedent for later United States involvement in Panama transit policy

Role range: 1846-1903 – 1845-1849

Commercial Navigation Treaty

President of USA · Bogota · Government / Democratic Party Government

Treaty of peace amity navigation and commerce links United States trade policy to Panama transit

Role range: 1846-1848 – 1845-1849

Free Transit Clause

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty grants free transit over existing or future routes across the Isthmus of Panama

Role range: 1846-1848 – 1845-1849

Future Communications Route

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty language covers routes that may later be constructed across Panama

Role range: 1846-1848 – 1845-1849

Interoceanic Route

President of USA · Panama Transit Route · Government / Democratic Party Government

Polk administration treats the Panama route as a strategic interoceanic connection

Role range: 1846-1848 – 1845-1849

Isthmian Transit Rights

President of USA · Isthmus of Panama · Government / Democratic Party Government

United States obtains rights of transit across the Isthmus of Panama

Role range: 1846-1848 – 1845-1849

Mallarino Bidlack Treaty

President of USA · Bogota · Government / Democratic Party Government

Polk administration secures treaty framework for United States transit across the Isthmus of Panama

Role range: 1846-1848 – 1845-1849

Military Protection Clause

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty is later interpreted as permitting United States protection of isthmian transit

Role range: 1846-1848 – 1845-1849

Neutrality Guarantee

President of USA · Isthmus of Panama · Government / Democratic Party Government

United States agrees to guarantee the neutrality of the isthmian transit route

Role range: 1846-1848 – 1845-1849

New Granada Sovereignty

President of USA · New Granada · Government / Democratic Party Government

United States recognizes and guarantees New Granadan sovereignty over the Isthmus of Panama

Role range: 1846-1848 – 1845-1849

New Granada Treaty Rights

President of USA · New Granada · Government / Democratic Party Government

Treaty creates reciprocal rights and obligations between the United States and New Granada over Panama transit

Role range: 1846-1848 – 1845-1849

Pacific Access

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty strengthens United States access between Atlantic and Pacific routes

Role range: 1846-1848 – 1845-1849

Panama Canal

President of USA · Isthmus of Panama · Government / Democratic Party Government

Mallarino Bidlack Treaty creates an early legal basis for future American canal policy in Panama

Role range: 1846-1848 – 1845-1849

Panama Railroad Precedent

President of USA · Isthmus of Panama · Government / Democratic Party Government

Treaty helps prepare the legal environment for later United States-backed railroad transit across Panama

Role range: 1846-1855 – 1845-1849

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.