Sibley, SylvesterA survey map of Eaton Township in Eaton County, Michigan, drawn in November 1825.JPEG200061f0154c-c8aa-49ce-a22d-66e1e74628edMI-T002N-R004WengDepartment of Natural Resources8888-003Public02N 04W - Survey Map of Eaton Township, Eaton County [Michigan]MapsMichigan--EatonT002N-R004W1825