15 years after the city's establishment. Frederick's brother, Eleazor H. Ellis, was the 6th Mayor of Green Bay, and in the 1870s became a Wisconsin circuit court judge. Frederick Ellis married Lydia Whitney in 1868. Together, they had four children. Frederick Ellis died at his home in Green Bay on June 6, 1879, after several weeks of pleurisy and pneumonia. References External links Mayors of Green Bay, Wisconsin Wisconsin state senators Members of the Wisconsin State Assembly County supervisors in Wisconsin 1830 births 1879 deaths 19th-century American politicians