Johann Baptist Krebs (pseudonyms Johann Baptist Kerning and JM Gneiding), (born 12 April 1774 in Überauchen, died 2 October 1851 in Stuttgart) was a German opera singer, opera director, vocal pedagogue, freemason and esoteric writer.
Johann Baptist Krebs (pseudonyms Johann Baptist Kerning and JM Gneiding), (born 12 April 1774 in Überauchen, died 2 October 1851 in Stuttgart) was a German opera singer, opera director, vocal pedagogue, freemason and esoteric writer.