Burt, Wells, Burt, William Austin, 1792-1858 (1840). 51N 05W - Survey Map of Whitefish Township, Chippewa County, page 1 [Michigan]. Department of Natural Resources. https://michigan.access.preservica.com/uncategorized/IO_03ec6ee8-b567-4a55-aa6f-70deedf9078a (map)