Person · 1647 CE – 1719 CEJohann Heinrich AckerAlso known asJohann Heinrich Acker the ElderJohann Heinrich Melissander the Elderيوهان هينريتش آكريوهان هينريخ آكرयोहान हाइनरिक ऍकरयोहान हाइनरिश आकरarchival plate · Johann Heinrich Acker · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected tocitizen ofGermany1949 CE+ 11 further connections to entries not yet ingested