Background
Ruzicka, Mary Helen was born on September 1, 1945 in Baltimore. Daughter of William John and Helen Mary (Hladky) Ruzicka.
Ruzicka, Mary Helen was born on September 1, 1945 in Baltimore. Daughter of William John and Helen Mary (Hladky) Ruzicka.
Bachelor, Notre Dame of Maryland, 1967. Master of Arts, Columbia University, 1970.
Music teacher, Baltimore Public Schools, 1967-1977; independent voice teacher, Baltimore, since 1977; voice teacher, Baltimore Symphony, since 1978. Lecturer Baltimore Symphony Chorus, 1985-1988, Handel Choir, Baltimore, Choral Arts Society. Music teacher Loyola College, Baltimore, 1984-1986, Notre Dame Maryland., Baltimore, 1987.
Director Three Arts Women's Chorale. Member American Guild Museum Artists (contralto soloists), National Association Teachers Singing (vice president local chapter since 1993), Concert Artists of Baltimore, Baltimore Choral Arts Society Professional Chorus.
Married Edward Dickerson Crook, December 22, 1973.