Joseph M. Barr (May 28, 1906 – August 26, 1982) was an American politician who held a variety of positions, including an eleven-year tenure as mayor of Pittsburgh from 1959 to 1970.
Joseph M. Barr (May 28, 1906 – August 26, 1982) was an American politician who held a variety of positions, including an eleven-year tenure as mayor of Pittsburgh from 1959 to 1970. (en)