Historical Maps

Check out this web page: http://www.historicmapworks.com/

For Wisconsin maps (wait for list to load and scroll down):
http://www.historicmapworks.com/Browse/United_States/Wisconsin/

Dane County:

Dane County 1931

Dane County 1947 (mainly just Towns)

Dane County 1954


Monona and Blooming Grove 1954:

Page 052 - Sec 17 - Monona Village, Winnequah Terrace, Capital City View, Blooming Grove, Monona Heights

Page 053 - Sec 17 - Monona Village, Elmhurst, Homestead Highlands, Chet Clark Farm, Robert Nieman

Page 054 - Sec 20 - Monona Village, Frosts Woods, Belle Isle, Blooming Grove, Maywood, Bay View Add.

Page 055 - Sec 20 - Monona Village, Monona Hills, Homestead Highlands, Owen Meadow, Blooming Grove

Page 056 - Sec 20 - Monona Village, Frost's Woods, Interlake, Griffith's Beach

Page 057 - Sec 20 - Monona Villag, Yahara River, Interlake, Frost's Woods Heights

Page 058 - Sec 19, 18 - Monona Village, Monona Ridge, Belle Isle, Wimmequah Point, Otto Neiman's Add.

You can also look at the original land surveys maps at the State Historical Society:

http://digicoll.library.wisc.edu/SurveyNotes/

Monona is in T7N-R10E, sections 9 and 15-22.