Adams, Henry

1838-1918

Democracy. An American Novel

1880

Fouillé, Alfred-Jules-Emile

1838-1912

La Science Sociale Contemporaine

1880

Cordeiro, Luciano

1844-1900

Questões Africanas

1880

Martins, Joaquim Pedro de Oliveira

1845-1894 

Portugal Contemporâneo

1881

Ratzel, Friedrich  

1844-1904

Anthropogeographie

1882

Nietzsche, Friedrich Wilhelm

1844-1900

Gaia (A) Ciência

1882

Renan, Joseph Ernest

1823-1892

Qu'est ce q'une Nation?

1882

Soloviev, Vladimir

1853-1900

A Grande Controvérsia e a Política Cristã

1883

Nietzsche, Friedrich Wilhelm

1844-1900

Also sprach Zarathustra

1883

Gumplowicz, Ludwig

1838-1909 

Der Rassenkampf

1883

Ward, Lester Frank

1841-1913

Dynamic Sociology

1883

Dilthey, Wilhelm  

1833-1911

Einleitung in die Geisteswissenschaften

1883

Nabuco, Joaquim

1849-1910

Reformas Nacionaes. O Abolicionismo

1883

Menger, Carl

1840-1921

Untersuchungen uber die Methode der Sozialwissenschaften

1883

Sumner, William Graham

1840-1910

What Social Classes Owe to Each Other

1883

Falcão José Joaquim Pereira

1841-1893 

Cartilha do Povo

1884

Spencer, Herbert

1820-1903

Man (The) versus the State

1884

Engels, Friedrich  

1820-1895

Origem (A) da Família, da Propriedade e do Estado

1884

Windelband, Wilhelm

1848-1915

Präludien

1884

Cánovas del Castillo, Antonio

1828-1897

Problemas Contemporáneos

1884

Garcia, Manuel Emygdio

1838-1904

Ciência Política e Direito Político

1885

 Meyer,Theodor

1885‑1890

Institutiones iuris naturalis

1885

Dicey, Albert Venn  

1835-1922

Introduction to the Study of the Law of the Constitution

1885

Nietzsche, Friedrich Wilhelm

1844-1900

Jeinseits von Gut und Böse

1886

Tarde, Gabriel de

1843-1904

La Criminalité Comparée

1886

Drumont, Édouard Adolphe

1844-1917

La France Juive

1886

Tönnies, Ferdinand 

1855-1936

Gemeinschaft und Gesellschaft 

1887

Bryce, James

1838-1922

The American Commonwealth

1888

Huxley Thomas Henry

1825-1895

Agnosticism

1889

Leroy-Beaulieu, Paul

1843-1916

Etat (L’) Moderne et ses Fonctions

1889

Wallas, Graham

1853-1932

Fabian Essays

1889

Os Gatos

1889

Marshall, Alfred

1842-1924 

Principles of Political Economy

1889

Manning, Cardeal

1808-1892

The Dignity and the Rights of Labour

1889

Wilson, Thomas Woodrow

1856-1924

The State. Elements of Historical and Practical Politics

1889