From Anarchism to Free-Thought: an approach to the process of appropriation of Darwinism in the late nineteenth Catalonia Authors Álvaro Giron Sierra Institució Milà i Fontanals-CSIC, Barcelona Keywords: Darwinism, appropriation, anarchism, Socialism, Republicanism, Freemasonry, Free-Thought Abstract In recent decades, contemporary historiography has made it clear that the representation of late Nineteenth Century Darwinism as a sort of application of Darwin’s theory of natural selection to different domains was both naïve and simplistic. Rather than being a fixed entity, Darwinism is better understood as a historical artefact whose meaning has been continuously renegotiated. Ironically, those works devoted to the process of circulation/appropriation of Darwinism within working-class organisations and the political left usually neglected the fact that trade unions and political parties were far from being fixed, self-contained entities. This was especially true in Catalonia, where Republicans, anarchists and socialists shared a common ideological substratum inherited from liberal rationalism, joining forces in an impressive array of activities in different working-class institutions. This article is a formal proposal to go one step further. It is claimed that a proper understanding of how Darwinism was appropriated by the Catalan working-class should take into account religious dissent and the widespread influence of Freemasonry and Free-Thought. Downloads PDF (Català) Published 2011-05-23 Issue Nova època, vol. 3 (2) : 2010 Section Articles License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to the journal Actes d’Història de la Ciència i de la Tècnica, authors accept the following terms:Authors assign to Societat Catalana d’Història de la Ciència i de la Tècnica (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to Actes d’Història de la Ciència i de la Tècnica.Authors answer to Societat Catalana d’Història de la Ciència i de la Tècnica (SCHCT) for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.SCHCT declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at http://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.Actes d’Història de la Ciència i de la Tècnica is not responsible for the ideas and opinions expressed by the authors of the published articles.