Gdarin

pl-N	Polski jest językiem ojczystym tego użytkownika.

en-3	This user has advanced knowledge of English.

de-1	Dieser Benutzer beherrscht Deutsch auf grundlegendem Niveau.

Tomasz Wszeborowski

PhD in humanities from University of Gdańsk. University lecturer. Stock investor. Really fascinated by the idea of free knowledge and open culture. Wikipedian. President of the board of Wikimedia Polska (Poland).

This user is an administrator on the Polish Wikipedia (verify·CA).