Mary Flinn Lawrence
Mary Flinn Lawrence (1877 - October 29, 1974) was deeply involved in politics, activism and philanthropy her entire life. Daughter of Pennsylvania Senator William Flinn, and long-term supporter of the Republican Party, Lawrence was politically active throughout her life supporting women's suffrage and going on to make her own mark in politics, particularly in the area of electioneering and in appointed political positions. She was noted for her work on the Gifford Pinchot gubernatorial campaign in 1922. She was also a philanthropist, social reformer and a conservationist involved with more than 250 organizations. Her home, Hartwood, is now an Allegheny County Park.