The story of the Hanneman house in Mauston and its ties to the historic Mauston Brewery was retold in a 2019 issue of Breweriana magazine. The article was written by Mauston historian Richard D. Rossin Jr., a friend of these pages.
In the brewery history magazine, Rossin tells the story of the Mauston Brewery, which operated at the corner of Morris and Winsor streets from 1868 to 1916. He also recounts the Hanneman family story of a tunnel that was said to run from the house at 22 Morris Street under Winsor Street to the former brewery site.
Rossin said when he first encountered the tunnel story, he and a group of friends rang the doorbell at the Hanneman house to ask about it. My grandmother, Ruby V. (Treutel) Hanneman (1904-1977), answered the door. She took the children back to the pantry just off the kitchen. She showed a trap door in the floor, which was slightly different in color from the surrounding floor boards. Ruby told the children the tunnel ran from a cistern beneath the pantry across the street, Rossin recalled.

That’s a slightly different tale than the one I recall hearing from Grandpa Carl F. Hanneman (1901-1982) and my Dad, David D. Hanneman (1933-2007). I recall as a child going down very steep stairs into the basement, where Carl had a bar. He showed us a large archway in the north wall. It was filled in with bricks. He said behind the wall was a tunnel that at one time ran across the street. I don’t remember any mention of the Mauston Brewery. According to Rossin’s research, the home across the street once owned by Dr. Samuel Hess Jr. had a beer cellar with a similar stone archway.
I recall as a child someone pulling up that trap door in the pantry and allowing us to peer down into the deep darkness of the cistern. I think we were told it had been used to store rainwater but was no longer functional. It only added to the allure of the old house, with its stained glass accent windows, four-footed bathtub and a “secret” servant’s staircase from the kitchen to the upstairs.
What we know as the Carl and Ruby Hanneman home was built around 1893 by Charles F. Miller, owner of the Mauston Brewery. Miller took full control of the brewery in 1888, according to Rossin’s article, and sold his interest in 1901. Miller and his wife Frederica had six children. Miller died in August 1907 at age 54. Mrs. Miller lived in the home for nearly two more decades. She remarried in the 1920s and sold the Morris Street property.

Myrtle Price bought the house in 1932 and began renting it to Carl Hanneman in 1936. The Hannemans bought the home from the Price estate in the 1950s. They raised three children there: Donn Gene (1926-2014), David Dion and Lavonne Marie (1937-1986).
Read the full Breweriana article

Boy, Joe, was that fun revisiting the tunnel mystery! Thank you for that! It must have been fun unraveling the facts but alas the childhood imagination is the one I will hold dearly. I always did wonder what it might have been like to explore the mysterious tunnel!
Love,
Jane
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Sounds like an interesting old place, Joe. Lots of history there.
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