Sue, Eugene

18

De Leon, Daniel

15

Petersen, Arnold

4

Johnson, Olive M

2

Bebel, August

1

Budgen, FS

1

Cotton, L

1

Engels, Friedrich

1

Gronlund, Laurence

1

Hass, Eric

1

Kuhn, Henry

1

Lassalle, Ferdinand

1

Phillips, Wendell

1

Plekhanov, GV

1

Raisky, LG

1

Socialism

20

Lectures, sermons and speeches

6

Marxism

6

Trade unions

6

Labour movement

3

Women

3

Capitalism

2

Suffrage

2

Working class

2

Biographies

1

Class conflict

1

Direct action

1

Elections

1

French Revolution (1789-1799)

1

History

1

Land ownership

1

Monopolies

1

Newspapers

1

Political ideologies

1

Political parties

1

Politics

1

Religion

1

Revolutions

1

Strikes

1

Textile industry

1

Trusts

1

1909

6

1910

4

1904

3

1908

3

1902

2

1907

2

1911

2

1923

2

1931

2

1934

2

1963

2

1887

1

1899

1

1906

1

1912

1

1917

1

1929

1

1930

1

1940

1

1941

1

1947

1

1948

1

1953

1

1959

1

1964

1

1965

1

1966

1

1968

1