Person · 1843 CE – 1921 CEChiaki WatanabeAlso known asWatanabe ChiakiВатанабэ Тиаки渡边千秋渡边千秋渡边千秋渡辺千秋archival plate · Chiaki Watanabe · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to12 links to entries not yet ingested in the Library.