Diane Barz

Diana Barz
Associate Justice of the Montana Supreme Court
GovernorStan Stephens
Preceded byL.C. Gulbrandson
Succeeded byKarla M. Gray
Personal details
Born(1943-08-18)August 18, 1943
DiedMay 14, 2014(2014-05-14) (aged 70)
EducationUniversity of Montana School of Law, JD (1968)
CommitteesYouth Court Conference

Diane MacDonald Barz (August 18, 1943 – May 14, 2014) was an American judge. In 1978, she became the first female Montana District Court judge. She was also the first woman to serve as a member of the Montana Supreme Court, a position she held from September 1989 to 1991. She also served as an assistant United States attorney from 1991 to 1994.