Person · 1896 CE – 1973 CEJohn DedmanAlso known asJohn Johnstone DedmanJohn Johnstone Dedmanג'ון דידמןجون ديدمان约翰·戴德曼존 데드먼archival plate · John Dedman · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to9 links to entries not yet ingested in the Library.