World History Databasehistorysearch.co.uk

Historical person

Frank Watson Dyson Biography

Historical biography and chronological timeline for Frank Watson Dyson, based on 4 World History Database records associated with Great Britain.

4 records1910–19194 events2 places

Chronological biography

1910

Astronomer Royal AppointmentSeptember 1910
Science / Astronomy · Astronomer Royal · Greenwich

Becomes Astronomer Royal and director at Greenwich.

Greenwich Observatory LeadershipSeptember 1910
Science / Astronomy · Astronomer Royal · Greenwich

Takes national leadership of British positional astronomy.

1919

Relativity, Theory of1919
Science / Astronomy

Arthur Eddington and Astronomer Royal Frank Watson Dyson organized two expeditions to observe a solar eclipse in 1919 to make the first empirical test of Einsteins theory: the measurement of the deflection of light by the suns gravitational field

Light Deflection29 May 1919
Science / Astronomy · Astronomer · Sobral

Dyson organises eclipse expeditions that test general relativity by measuring stellar positions near the Sun

Titles and roles

Astronomer · Astronomer Royal

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.