Manager, buyer Del-Mar, Evanston, 1948-1952. Assistant manager, buyer House of Harold Salon, 1952-2000. Manager buyer House of Harold Gifts, since 1952.
Manager House of Harold Gallery, 1952-2000. Assistant manager, designer House of Harold Engraving, 1952-2000. Artist, designer House of Harold Studio, 1999-2000.
Artist, director Peinture de la Monde Studio, Gallery division House of Harold, 2000—2004. Director, visual artist Blue Door Art Gallery and Studio, since 2004.
Alumnus, volunteer Evanston Citizens Police Academy, since 1997. Co-chair Skokie Centennial Art and Craft Fair, 1988. Member Skokie Art Guild (vice president 1980-1981, president 1981-1982), Transparent Watercolor Society of America, National Museum Women in the Arts, Illinois Arts Council, Evanston Arts Council, Chicago Artists Coalition, National Women's History Museum.
Married Harold Voight Frauenhoffer, October 14, 1950.