Trilarion

This user has been on Wikipedia for 14 years, 6 months and 10 days.

Wikipedia:Babel

deDieser Benutzer spricht Deutsch als Muttersprache.

en-3This user can contribute with an advanced level of English.

es-1Este usuario puede contribuir con un nivel básico de español.

Search user languages

My name is Jan. I'm a physicist, programmer and gamer from Germany.

• Math markup