Friedrich Hermann Wölfert
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Friedrich Hermann Wölfert (17 November 1850 in Riethnordhausen, Kreis Sangerhausen – 12 June 1897 in Tempelhof (in Berlin) was a German publisher and aviation pioneer.[1]
Friedrich Hermann Wölfert (17 November 1850 in Riethnordhausen, Kreis Sangerhausen – 12 June 1897 in Tempelhof (in Berlin) was a German publisher and aviation pioneer.[1]