Category:Heinrich Gravenhorst

**Christoph Johann Heinrich Gravenhorst**
	German beekeeper (1823-1898)
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Date of birth	1823, 26 September 1823; Watzum
Date of death	24 August 1898, 21 August 1898
Occupation	beekeeper;
Notable work	Skizzen aus dem Imkerleben; Fortschritte der Neuzeit in der Bienenzucht;
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	Q55217257; ISNI: 0000000058254688; VIAF ID: 80521696; GND ID: 136123864; NUKAT ID: n2012103305
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