Herbert Johannes Josef Siebner (1925-2003) was a German-born Canadian artist whose life and art were deeply shaped by the turmoil of World War II. After forced conscription into the Nazi army, he returned to Berlin and pursued art studies, his experiences fueling a lifelong distrust of authority and unwavering belief in artistic freedom. In 1954, Siebner immigrated to Victoria, BC, where he became a driving force in the local art scene. His modernist style, experimental spirit, and the founding of influential groups like The Point Group and The Limners solidified his role as a catalyst for artistic expression.

Siebner was a prolific artist, exhibiting extensively throughout his career in cities around the world. His work is held in numerous prestigious collections across Canada and internationally, including the Vancouver Art Gallery, Art Gallery of Greater Victoria, and the City of Berlin collection. Siebner's legacy resonates in his bold exploration of personal expression, resilience in the face of oppression, and enduring contributions to the Canadian art landscape.