Brookfield, William (Surveyor)A survey map of Sidney Township in Montcalm County, Michigan. The township lines were drawn in 1837 while the subdivision lines were created in 1838.JPEG2000522355b7-4bb2-4347-9a74-38b2038e39b0MI-T010N-R007WengDepartment of Natural Resources8888-003Public10N 07W - Survey Map of Sidney Township, Montcalm County, Page 1 [Michigan]MapsMichigan--MontcalmT010N-R007W1837