Mayor Of Pittsburgh
1. William J. Diehl (1845)
Mayor Of Pittsburgh
J. Diehl served as Mayor of Pittsburgh from 1899 to 1901.
2. Gabriel Adams (1790)
Mayor Of Pittsburgh
Gabriel Adams served as Mayor of Pittsburgh from 1847 to 1849. Adams's administration witnessed the founding of the Joseph Horne Company and the beginnings of Organized Labor. Mayor Adams would...