Permanent historical factsheet

Hubbles Law

United States of America · Science / Astronomy. Chronological records rendered directly from the World History Database.

3Records
1929–1953Date range
3Named people
1Places

Chronological records

1929

Milton Humason1929

Science / Astronomy

The redshift in light coming from distant galaxies is proportional to their distance, the law is first formulated by Edwin Hubble and Milton Humason after nearly a decade of observations

Milton Lasell Humason1929

Mount Wilson Observatory · Science / Astronomy

Humason provides redshift measurements used by Hubble to support the velocity distance relation

1953

Allan Rex Sandage1953

Mount Wilson Observatory · Science / Astronomy

Sandage begins revising extragalactic distances and expansion measurements after Hubbles work

Names involved

Allan Rex SandageMilton HumasonMilton Lasell Humason

Provenance

This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.