Person · 1946 CEMikko RönnholmAlso known asMikko RonnholmМікко Рьонгольмميكو رونهولمarchival plate · Mikko Rönnholm · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected toborn inNaantali1443 CE+ 6 further connections to entries not yet ingested