Frederic Emanuel Risser was an American lawyer and Progressive politician. He served twelve years as a member of the Wisconsin State Senate from Dane County. He was the father of Wisconsin state senator Fred A. Risser, the longest-serving legislator in American history.

Fred A. Risser is a retired American Democratic politician from Madison, Wisconsin. He holds the record as the longest-serving state legislator in American history, having served 58 years in the Wisconsin State Senate and six years in the Wisconsin State Assembly. Risser represented most of the city of Madison, including the campus of the University of Wisconsin–Madison. He was president of the Senate for 26 years and never lost an election. By 2019 Risser was the last World War II veteran serving as a state legislator in the United States. Risser was the fourth generation of his family to serve in the state legislature. His father, Fred E. Risser, had represented the same state senate district.