gertrude hutterer, also known as hutterer, g., was an austrian artist and educator born on april 28, 1908, in gmunden, austria. she was married to frank karniol on may 25, 1933, and had one child, william george. her parents were simon hutterer and josephine (weisman) hutterer. early life and education gertrude hutterer's early life and education are not well-documented, but it is known that she was recognized as a notable artist and educator by marquis who's who. she was part of the musical duo sigrid & marina, performing schlager and traditional volksmusik. artistic career as an artist, ger…