Background
Geiger, Mary Ann was born on December 29, 1935 in Detroit, Michigan, United States. Daughter of Clarence E. and Anne Grace (O'Neil) Knorpp.
Geiger, Mary Ann was born on December 29, 1935 in Detroit, Michigan, United States. Daughter of Clarence E. and Anne Grace (O'Neil) Knorpp.
Bachelor of Science in Home Economics, University Detroit, 1958. Bachelor of Science in Graphic Design, LaRoche College, Pittsburgh, 1980.
Self-employed fiber artist, Knothings by Mary Ann, Valencia and Butler, Pennsylvania, 1975-1991; executive director, Center for History of America Needlework, Valencia, since 1985.
Member Spinners and Weavers Guild of Butler (founder, president 1980-1985), Association Artists of Butler (president 1970-1980).
Married Thomas L. Geiger, February 15, 1958. Children: Garrett Thomas, Daniel C., Stephen Charles, Arthur Joseph.