Wittgenstein's Logic of Language
- Robert Angelo introduces the metaphors, definitions and methods Wittgenstein used to create an objective distinction between sense and nonsense in the context of philosophy.
- http://www.roangelo.net/logwitt/

Wittgenstein Page
- Portal devoted to overviews of websites about Wittgenstein, his philosophy, and his work.
- http://wittgenstein.startpagina.nl

Wittgenstein on Management Information Systems (MIS)
- This site examines the relevance of Wittgenstein's philosophy to MIS practice. Contains a section on the "rule following" consideration
- http://www.lwmis.org

Wittgenstein in a nutshell
- Overview on Wittgenstein and quotations.
- http://huizen.daxis.nl/~henkt/wittgenstein-overview.htm

Ludwig Wittgenstein Resources at the European Graduate School
- Biography, online resources and works of Ludwig Wittgenstein.
- http://www.egs.edu/resources/ludwigwittgenstein.html

Kant till Kuhn - The rise and the limitations of Enlightenment
- Collection of articles that features some on Wittgenstein, among them "Mini-Tractatus - Young Wittgenstein - inspiration of Logical Positivism".
- http://huizen.daxis.nl/~henkt/overview%20articles.html

TIME 100: Scientists & Thinkers - Ludwig Wittgenstein
- This article features a biography but also own thoughts of the author Daniel Dennett to Wittgensteins Meta-Physics. Includes a small quiz.
- http://www.time.com/time/time100/scientist/profile/wittgenstein.html

Wittgenstein
- Brief introduction to his work.
- http://www.iuj.ac.jp/media/stokes/WITTGENS.HTM

Philosophy Pages: Wittgenstein
- Discussion by Garth Kemerling of the life and works of Ludwig Wittgenstein, with topical links to additional information. Includes an online version of the Tractatus.
- http://www.philosophypages.com/ph/witt.htm

Web Exercise on Wittgenstein
- Web exercise devised by Harry Gensler, testing a students grasp of the Tractatus and the Investigations.
- http://www.jcu.edu/philosophy/gensler/ap/witt--00.htm

Internet Encyclopedia of Philosophy: Wittgenstein
- Entry by Duncan J. Richter outlining Wittgenstein's thought and place in philosophy.
- http://www.utm.edu/research/iep/w/wittgens.htm

Wittgenstein on Agency and Ability
- Article by Walter C. Okshevsky. Applies arguments from `On Certainty' to the nature of critical reason, working from the standpoint of educational philosophy.
- http://www.ed.uiuc.edu/EPS/PES-Yearbook/92_docs/Okshevsky.HTM

Tractarian Dualism
- Article by Robert E. Tully, presented at the 20th World Congress of Philosophy.
- http://www.bu.edu/wcp/Papers/Meta/MetaTull.htm

Wittgenstein Archives at the University of Bergen
- Contains samples, transcriptions, and working papers based on the electronic publishing of Wittgenstein's works.
- http://www.hd.uib.no/wab/

Papers of Ludwig Wittgenstein
- A catalogue of the papers of Ludwig Wittgenstein held at Trinity College Library, Cambridge. Also includes a brief biography.
- http://rabbit.trin.cam.ac.uk/~jon/Witt/Wittgenstein.html

Ludwig Wittgenstein (1889-1951)
- Comprehensive links page, maintained by Brian W. Carver.
- http://www.ags.uci.edu/~bcarver/ludwig.html

Episteme Links: Philosophers: Ludwig Wittgenstein
- Comprehensive listing of online resources related to Ludwig Wittgenstein.
- http://www.epistemelinks.com/Main/Philosophers.asp?PhilCode=Witt

Wittgenstein Bibliography
- List of this thinker's published works, from the University of Chicago Library.
- http://www.lib.uchicago.edu/efts/WITT/WITT.bib.html

Austrian Ludwig Wittgenstein Society
- Professional society dedicated to the legacy of this Austrian thinker. Site includes conference announcements, membership information, list of publications.
- http://www.sbg.ac.at/phs/alws/alws.htm

The Wittgenstein Portal
- Links to many papers and reviews, by The Wittgenstein Archives at the University of Bergen.
- http://www.wittgenstein-portal.com/