Person · 1944 CEJohn HamerAlso known asJohn Hamer (cầu thủ bóng đá)Ҷон Хеймерجون هامرجون هامرarchival plate · John Hamer · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to4 links to entries not yet ingested in the Library.