thoughts without content are empty, intuitions without concepts are blind Host wiki Account User page Talk page
   de.wikipedia.org Benutzer:Jan eissfeldt Benutzer Diskussion:Jan eissfeldt
   en.wikipedia.org User:Jan eissfeldt User talk:Jan eissfeldt
   es.wikipedia.org Usuario:Jan eissfeldt Usuario discusión:Jan eissfeldt
   elsewhere (SUL account) User:Jan eissfeldt User talk:Jan eissfeldt
Contact  best on IRC #wikimedia nick Jan_eissfeldt or Jan-eissfeldt – languages: German, English, Spanish
"https://qu.wikipedia.org/wiki/Ruraq:Jan_eissfeldt" p'anqamanta chaskisqa (Wikipedia, Qhichwa / Quechua)