Person · 1893 CE – 1986 CEJānis KalnbērziņšAlso known asJ. E. KalnbērziņšJ. KalnbērziņšJ. Kalnbērziņš ZaķisJ. Kalnbērziņš-ZaķisJan Eduardovitj KalnberzinJan Eduardowicz Kalnberzinarchival plate · Jānis Kalnbērziņš · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected tocitizen ofRussian Empire1721 CE+ 12 further connections to entries not yet ingested