Historical biography archive · Updated 2026-11-03

William Knox D'Arcy Biography and Timeline

Follow William Knox D'Arcy through 20 dated historical records for Great Britain.

William Knox D'Arcy, historical timeline

A chronological timeline drawn from matching World History Database records.

20Distinct records
1 of 1Page
1901–1917Years on this page

1901

Paris Oil Concession Meeting

Oil Concessionaire · Paris · Government / Liberal Party Government

Meets Antoine Kitabgi in Paris and agrees in principle to seek a Persian petroleum concession.

Role range: 1901-1935 – 1901-1917

British Diplomatic Support for Concession

Oil Concessionaire · Tehran · Government / Liberal Party Government

Receives active diplomatic support from British minister Sir Arthur Hardinge during negotiations in Tehran.

Role range: 1901-1935 – 1901-1917

D'Arcy Oil Concession Signed

Oil Concessionaire · Tehran · Government / Liberal Party Government

Receives a sixty-year concession granting extensive rights to explore, produce, transport and market Persian petroleum.

Role range: 1901-1935 – 1901-1917

Northern Provinces Excluded from Concession

Oil Concessionaire · Tehran · Government / Liberal Party Government

Accepts exclusion of five northern Persian provinces from the concession to reduce conflict with Russian interests.

Role range: 1901-1935 – 1901-1917

Persian Royalty Terms Agreed

Oil Concessionaire · Tehran · Government / Liberal Party Government

Agrees cash, share and sixteen-percent profit terms with the Persian government under the oil concession.

Role range: 1901-1935 – 1901-1917

Persian Oil Concession Application

Oil Concessionaire · London · Government / Liberal Party Government

Develops an application for extensive petroleum rights in Persia after discussions with Kitabgi.

Role range: 1901-1935 – 1901-1917

1903

First Exploitation Company Formed

Oil Concessionaire · London · Government / Liberal Party Government

Forms the First Exploitation Company as petroleum exploration in Persia becomes a structured commercial venture.

Role range: 1901-1935 – 1901-1917

1905

Bakhtiari Agreement Signed

Oil Concessionaire · Persia · Government / Liberal Party Government

The D'Arcy syndicate concludes an agreement with Bakhtiari chiefs to facilitate operations in southwestern Persia.

Role range: 1901-1935 – 1901-1917

Burmah Oil Financing Secured

Oil Concessionaire · London · Government / Liberal Party Government

Secures financial backing from Burmah Oil, enabling the costly Persian exploration programme to continue.

Role range: 1901-1935 – 1901-1917

Concessions Syndicate Established

Oil Concessionaire · London · Government / Liberal Party Government

Reorganizes the struggling Persian venture through the Concessions Syndicate with substantial Burmah Oil support.

Role range: 1901-1935 – 1901-1917

1906

Bakhtiari Agreement Challenged

Oil Concessionaire · Tehran · Government / Liberal Party Government

Faces Persian government refusal to recognize the syndicate's separate agreement with Bakhtiari chiefs.

Role range: 1901-1935 – 1901-1917

1908

Masjed Soleyman Third Well Drilled

Oil Concessionaire · Masjed Soleyman · Government / Liberal Party Government

The concession syndicate begins drilling a third well at Masjed Soleyman after failures at earlier sites.

Role range: 1901-1935 – 1901-1917

Commercial Oil Struck at Masjed Soleyman

Oil Concessionaire · Masjed Soleyman · Government / Liberal Party Government

A major oil reservoir is struck at Masjed Soleyman, transforming the prospects of D'Arcy's Persian concession.

Role range: 1901-1935 – 1901-1917

Exploration Withdrawal Considered

Oil Concessionaire · Masjed Soleyman · Government / Liberal Party Government

The syndicate comes close to abandoning Persian exploration as costs mount and success remains uncertain.

Role range: 1901-1935 – 1901-1917

Persian Gulf Export Plans Begin

Oil Concessionaire · Persia · Government / Liberal Party Government

Begins planning pipelines, refining and export facilities needed to commercialize the new Persian oil discovery.

Role range: 1901-1935 – 1901-1917

1909

Anglo-Persian Oil Company Incorporated

Company Director · London · Government / Liberal Party Government

The Anglo-Persian Oil Company is incorporated to develop the D'Arcy concession and the Masjed Soleyman discovery.

Role range: 1901-1935 – 1909-1917

Burmah Oil Majority Holding

Company Director · London · Government / Liberal Party Government

Burmah Oil takes the majority of ordinary shares in the newly formed Anglo-Persian Oil Company.

Role range: 1901-1935 – 1909-1917

D'Arcy Exploration Costs Compensated

Company Director · London · Government / Liberal Party Government

Receives company shares compensating him for the heavy costs previously incurred in Persian exploration.

Role range: 1901-1935 – 1909-1917

D'Arcy Joins Anglo-Persian Board

Company Director · London · Government / Liberal Party Government

Becomes a director of the Anglo-Persian Oil Company after transfer of his concession interests.

Role range: 1901-1935 – 1909-1917

1917

D'Arcy Directorship Ends

Company Director · London · Government / Liberal Party Government

D'Arcy's death ends his directorship after the concession he pioneered has become a major oil enterprise.

Role range: 1901-1935 – 1909-1917

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.