This is a list of places in the United States named for Lewis Cass: Counties Cass County, Illinois Cass County, Indiana Cass County, Iowa Cass County, Michigan Cass County, Minnesota Cass County, Missouri Cass County, Nebraska Cass County, Texas In addition, Bartow County, Georgia was formerly Cass County, until after the American Civil War. (Cass County, North Dakota is not named for Lewis Cass but for railroad executive George Washington Cass.) Cities, towns, or villages Cass, West Virginia Cass City, Michigan Cass Lake, Minnesota Cassopolis, Michigan Casstown, Ohio Cassville, Georgia, formerly the county seat of Bartow County, Georgia, which was formerly Cass County, Georgia, until after the American Civil War Cassville, Missouri Cassville, New Jersey Cassville, Pennsylvania Cassville, Wisconsin Cassville, New York Townships Cass Township, Illinois, Fulton County, Illinois Cass Township, Clay County, Indiana Cass Township, Dubois County, Indiana Cass Township, Greene County, Indiana Cass Township, LaPorte County, Indiana Cass Township, Ohio County, Indiana Cass Township, Pulaski County, Indiana Cass Township, Sullivan County, Indiana Cass Township, White County, Indiana Cass Township, Boone County, Iowa Cass Township, Cass County, Iowa Cass Township, Cedar County, Iowa Cass Township, Clayton County, Iowa Cass Township, Guthrie County, Iowa Cass Township, Hamilton County, Iowa Cass Township, Harrison County, Iowa Cass Township, Jones County, Iowa Cass Township, Shelby County, Iowa Cass Township, Wapello County, Iowa Cass Township, Douglas County, Missouri Cass Township, Greene County, Missouri Cass Township, Stone County, Missouri Cass Township, Texas County, Missouri Cass Township, Hancock County, Ohio Cass Township, Muskingum County, Ohio Cass Township, Richland County, Ohio Cass Township, Oklahoma, Oklahoma County, Oklahoma Cass Township, Huntingdon County, Pennsylvania Cass Township, Schuylkill County, Pennsylvania Cassville (town), Wisconsin Geographical features Cass Lake (Minnesota) Cass Lake (Michigan) Cass River, Michigan Buildings Lewis Cass Technical High School, Detroit, Michigan Lewis Cass Jr. Sr High School, Walton, Indiana Lewis Cass Elementary School, Livonia, Michigan Note: The Elliott-Larsen Building in Lansing, Michigan had been named for Lewis Cass until 2020, when Michigan Governor Gretchen Whitmer renamed the building for two Michigan civil rights pioneers, rather than Cass, a slaveholder who supported the expansion of slavery and expulsion of Native Americans from their lands. Other Cass Corridor, Detroit, Michigan Cass Park and Cass Park Historic District, Detroit, Michigan Cass-Davenport Historic District, Detroit, Michigan Center Cass School District #66, Downers Grove, Illinois Cass Cliff, Mackinac Island, Michigan Fort Cass Note: Southwest Heritage Intermediate School District in Cass County, Michigan had been