Paine, Thomas

2

van Voss, Lex Heerma

2

Blok, Aad

1

Chapkis, Wendy

1

Citrine, Walter

1

Cole, GDH

1

Diederiks, Herman

1

Enloe, Cynthia

1

Goring, Bernhard

1

Hansson, Sigfrid

1

Holthoon, Frits van

1

Lehane, Brendan

1

Meij, Jacob Louis

1

Mertens, C

1

Sassenbach, J

1

Schmidt, B

1

Seidel, Richard

1

van Kol, HH

1

Vries, J de

1

Weesjes, Elke

1

Zwalf, M

1

Trade unions

13

Trade union federations

6

Labour movement

4

Transport workers

4

International relations

3

Peace issues

3

Conferences

2

Fascism

2

Politics

2

Working conditions

2

Young people

2

Children

1

Clerical workers

1

Collective bargaining

1

Communism

1

Concentration camps

1

Constitutions

1

Developing countries

1

Education

1

Family

1

History

1

Homeworkers

1

Hours of work

1

Industry

1

National Debt

1

Nuclear weapons

1

Parliamentary reform

1

Peace movements

1

Race and racism

1

Radiation

1

Railways

1

Republicanism

1

Revolutions

1

Social democracy

1

Socialism

1

Spanish Civil War (1936-1939)

1

Textile industry

1

Wages

1

Women

1

World War One (1914-1918)

1

1927

3

1925

2

1926

2

1978

2

1988

2

1788

1

1793

1

1921

1

1922

1

1924

1

1928

1

1930

1

1931

1

1932

1

1937

1

1938

1

1958

1

1963

1

1983

1

1985

1

1986

1

1989

1

1990

1

1997

1

2021

1