Clark, Robert Jr.A survey map of Burlington Township in Calhoun County, Michigan, drawn in April 1826.JPEG200096b8bef9-7cac-426f-8d27-35cd104c4020MI-T004S-R007WengDepartment of Natural Resources8888-003Public04S 07W - Survey Map of Burlington Township, Calhoun County [Michigan]MapsMichigan--CalhounT004S-R007W1827