Ludwig Josef Johann Wittgenstein was an Austro-British philosopher who worked in logic, philosophy of mathematics, philosophy of mind, and philosophy of language.
- Occupation
- philosopher of language, architectural theoretician, logician, mathematician
- Citizenship
- United Kingdom, Austria
- Born
- April 26, 1889
- Died
- April 29, 1951
- Website
- http://www.wittgen-cam.ac.uk