It is with deep sorrow that we report the passing on August 2, 2021, of Jacob Leisler Institute founding trustee, trustee emeritus, and former treasurer Ruth Piwonka. In addition to the Jacob Leisler Institute, Ruth served as executive director of the Columbia County Historical Society, executive director of the Columbia Land Conservancy, and was on the board of many historical organizations including the Friends of Lindenwald and Historic Cherry Hill. For many years she was the town …