In pictures
Protest in the 20th century
Our collections represent the voice of government, but in doing so, reveal the actions and agitations of campaigners fighting for change. They offer unique insights into 20th-century protests around issues such as ableism, homophobia, sexism and racism.
Important information
Please note this page references hunger strikes and force feeding, which some people may find upsetting.
Map showing the route of the Great Suffrage Pilgrimage

- Date
- 1913
- Catalogue reference
- HO 45/10695/231366
Petition from suffragette Sylvia Pankhurst to the Home Office

- Date
- 1913
- Catalogue reference
- HO 144/1558/234191
A selection of police photographs of militant suffragettes

- Date
- 1914
- Catalogue reference
- AR 1/528
Letter by campaigner Dr Harold Moody

- Date
- 1945
- Catalogue reference
- MH 55/1656
Letter from the Homosexual Law Reform Society to the Home Office

- Date
- 1963
- Catalogue reference
- HO 291/125
Petition from the Homosexual Law Reform Society to the Prime Minister

- Date
- 1966
- Catalogue reference
- HO 291/127
Grunwick strike bulletin

- Date
- 1977
- Catalogue reference
- LAB 10/3923/1
Flyer in support of the Mangrove Nine

- Date
- 1970
- Catalogue reference
- HO 325/143
Photograph used in the Scarman Report

- Date
- 1981
- Catalogue reference
- HO 266/89/6
Poster supporting Asian antifascist campaigners the 'Bradford 12'

- Date
- 1982
- Catalogue reference
- HO 325/512
Featured article
Record revealed
Photographs of the British Black Panthers headquarters

These photographs, captured through police investigations, give a unique insight into the heart of the early British Black Panther movement.