Historical biography archive · Updated 2026-11-03

William Howard Taft Biography and Timeline

Follow William Howard Taft through 27 dated historical records for United States of America.

William Howard Taft, historical timeline

A chronological timeline drawn from matching World History Database records.

27Distinct records
1 of 1Page
1857–1930Years on this page

1857

Birth of William Howard Taft

Cincinnati · Politics / Republican Party

Birth of William Howard Taft

1878

Education

Yale · Politics / Republican Party

Graduates from Yale, ranking second in his class out of 121

1880

Education

Cincinnati · Politics / Republican Party

Attends Cincinnati Law School, graduating with a Bachelor of Laws

1900

Rule of Philippines

Politics / Republican Party

William McKinley appoints Taft as the chairman of a commission to organize a civilian Government in the Philippines, which had been ceded to the United States by Spain following the Spanish-American War

1901

Rule of Philippines

Politics / Republican Party

From 1901 to 1903, Taft serves as the first civilian Governor of General of the Philippines

1902

Rule of Philippines

Rome · Politics / Republican Party

Taft visits Rome to negotiate with Pope Leo XIII for the purchase of lands in the Philippines owned by the Roman Catholic Church

1904

Secretary of State for War

Secretary of State for War · Government / Republican Party Government

Roosevelt appoints Taft as Secretary of State for War

1905

Agreement of Taft-Katsura

Government / Republican Party Government

Taft meets Japanese Prime Minister Katsura Taro & they sign a secret diplomatic memorandum called the Taft-Katsura Agreement

Taft-Katsura Agreement

Government / Republican Party Government

Taft meets Japanese Prime Minister Katsura Taro & they sign a secret diplomatic memorandum called the Taft-Katsura Agreement

1906

Peace Negotiations

Government / Republican Party Government

Roosevelt sends troops to restore order in Cuba during the revolt led by General Enrique Loynaz del Castillo, and Taft temporarily becomes the Civil Governor of Cuba, personally negotiating with Castillo for a peaceful end to the revolt

Rebellion of General Enrique Loynaz del Castillo

Government / Republican Party Government

Roosevelt sends troops to restore order in Cuba during the revolt led by General Enrique Loynaz del Castillo, and Taft temporarily becomes the Civil Governor of Cuba, personally negotiating with Castillo for a peaceful end to the revolt

Rule of Cuba

Government / Republican Party Government

Roosevelt sends troops to restore order in Cuba during the revolt led by General Enrique Loynaz del Castillo, and Taft temporarily becomes the Civil Governor of Cuba, personally negotiating with Castillo for a peaceful end to the revolt

1907

Panama Canal

Government / Republican Party Government

Taft helps supervise the beginning of construction on the Panama Canal

1909

Rule of Panama

President of USA · Government / Republican Party Government

Colombia signs a convention with the USA recognizing Panama

Role range: 1909-1913 – 1909-1913

Constitution of USA

President of USA · Government / Republican Party Government

Supports the 16th Amendment, which allows for a federal income tax.

Role range: 1909-1913 – 1909-1913

Constitution of USA

President of USA · Government / Republican Party Government

Supports the 17th Amendment, mandating the direct election of senators by the people, replacing the previous system whereby they were selected by state legislatures.

Role range: 1909-1913 – 1909-1913

Constitution of USA

President of USA · Government / Republican Party Government

To solve an impasse during the 1909 tariff debate, Taft proposes income taxes for corporations and a constitutional amendment to remove the apportionment requirement for taxes on incomes from property (taxes on dividends, interest, and rents).

Role range: 1909-1913 – 1909-1913

Economy of USA

President of USA · Government / Republican Party Government

To solve an impasse during the 1909 tariff debate, Taft proposes income taxes for corporations and a constitutional amendment to remove the apportionment requirement for taxes on incomes from property (taxes on dividends, interest, and rents)

Role range: 1909-1913 – 1909-1913

Election

President of USA · Government / Republican Party Government

Supports the 17th Amendment, mandating the direct election of senators by the people, replacing the previous system whereby they were selected by state legislatures

Role range: 1909-1913 – 1909-1913

Income Tax

President of USA · Government / Republican Party Government

To solve an impasse during the 1909 tariff debate, Taft proposes income taxes for corporations and a constitutional amendment to remove the apportionment requirement for taxes on incomes from property (taxes on dividends, interest, and rents). Supports the 16th Amendment, which allows for a federal income tax

Role range: 1909-1913 – 1909-1913

President of USA

President of USA · Government / Republican Party Government

Appointed President of the USA, 27th President

Role range: 1909-1913 – 1909-1913

1910

Treaty Negotiations

President of USA · Government / Republican Party Government

Attempts to conclude a Treaty of recipricocity with Canada , the Treaty collapses (a US reciprocity Treaty would not come into effect until 1988)

Role range: 1909-1913 – 1909-1913

1911

Peace Negotiations

President of USA · Government / Republican Party Government

Secures the ratification of arbitration treaties that he had successfully negotiated with Britain and France and thereafter was known as one of the foremost advocates of world peace and arbitration

Role range: 1909-1913 – 1909-1913

1912

Unification

President of USA · New Mexico · Government / Republican Party Government

New Mexico becomes the 47th state of the Union

Role range: 1909-1913 – 1909-1913

1921

Chief Justice

Politics / Republican Party

Appointed Chief Justice of the Supreme Court

1923

Supreme Court

Chief Justice of USA · Washington · Government / Republican Party Government

Continues as Chief Justice while the Court hears major due process and citizenship cases.

Role range: 1921-1930

1930

Death of William Howard Taft

Politics / Republican Party

Death of William Taft

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.