Milton House Museum: Wisconsin’s Underground Railroad Inn

The Milton House Museum in Milton, Wisconsin, centers around a rather unusual hexagonal stagecoach inn built in 1844. But the most important part of its history is hidden underneath it.

Milton House served as a stop on the Underground Railroad, providing shelter to freedom seekers escaping slavery. Today, you can tour the former inn, descend into the root cellar where freedom seekers hid, and walk the secret underground route they used to move unseen.

I toured Milton House nearly 10 years ago and recently toured it again. The Underground Railroad history was still the most impactful part of my visit, but I also found things I hadn’t seen before, including a detailed mural that wraps around the stairway leading down to the cellar.

Touring the Milton House Stagecoach Inn

Before going underground, I toured the stagecoach inn. The hexagonal design offered clear practical advantages. Six guest rooms sat on each floor, all sharing a central chimney. Most rooms had two windows, providing light and much-needed airflow during humid summers.

Joseph Goodrich built Milton House out of grout, an early concrete-like mixture of lime and aggregate. Goodrich first arrived in Milton in 1838 from New York, looking for a fresh start after an economic depression hurt his businesses back home. He operated a small inn and store before constructing this building.

Joseph and his family were Seventh-day Baptists and dedicated abolitionists, and Milton quickly became a strongly abolitionist community.

What Was It Like Staying at Milton House?

Touring this section of the museum offered an eye-opening look at 19th-century travel, as personal space was not much of a concern at a stagecoach inn. My guide told us four to six people typically shared one guest room, and on especially busy nights, up to 12 people crammed into the same space. These travelers were complete strangers, often sharing a single bed or sleeping across the floor.

The middle-of-the-night bathroom routine was even worse. Each room had chamber pots, so if nature called, you had to untangle yourself from your new bed buddies, creep across the floor, and use the pot in front of everyone. The ceramic lids made a terrible racket, so the inn used “chamber pot hushers”, small pieces of fabric designed to muffle the clanging lids.

Historical Artifacts Inside Milton House

The rooms are filled with period pieces, and my guide had all kinds of stories about them. Most of the furnishings didn’t belong to the Goodrich family, but they date to the era and came directly from the Milton community.

One of my favorites was a reusable quill toothpick. Reusable is the key word here. People sitting around the table would apparently pass the toothpick from person to person. No, thank you.

Another interesting artifact was an advertising clock in which rotating cylinders beneath revealed different business ads. One ad featured A.B. Lee’s harness business. Arthur B. Lee was a Black Civil War veteran who moved to Milton and established a successful shop with help from Ezra Goodrich.

I also saw a bell from a locomotive named the Joseph Goodrich. My guide rang it for us to give us an idea of what people would have heard when the train came through town. Spoiler: it’s loud.

I enjoyed all these little details, but then the focus changed completely.

Milton House and the Underground Railroad

Before we headed underground, the guide explained why places like Milton House became so important after the passage of the Fugitive Slave Act of 1850. Reaching a free state no longer guaranteed freedom. Freedom seekers could be captured in Northern states and returned to slavery, and people who helped them faced serious legal consequences.

Even in strongly abolitionist Milton, Joseph Goodrich couldn’t openly say his inn was an Underground Railroad stop.

Following the Journey Downstairs

As we started down the staircase, we were surrounded by a giant mural that wrapped around the walls.

Painted in 2018, the artwork illustrates a freedom seeker’s journey north. It starts with a Southern plantation and follows the stairs downward, depicting slave catchers in the dark, helpers along the route, and Joseph’s brother, William Anson Goodrich, operating his ferry with a freedom seeker hidden beneath a covering.

Going Down Into the Cellar

This was the part of the tour that affected me the most.

The cellar sits directly beneath the former ladies’ sitting room and dining area. People could be eating, talking, and going about their business upstairs while freedom seekers were hiding underneath them.

My guide mentioned that the Goodrich family likely gave the freedom seekers potato sacks instead of blankets for warmth. Blankets stored in a root cellar could raise questions if someone happened to come downstairs, while potato sacks wouldn’t look unusual.

This was also where my guide told us about Andrew Pratt, the one freedom seeker known by name to have received help at Milton House.

Andrew Pratt’s Story

Because Underground Railroad activities had to remain secret, written records can be difficult to find. At Milton House, however, documentation connects the Goodrich family with Andrew Pratt. Pratt escaped slavery and eventually reached Milton with help from William Anson Goodrich.

He stayed in Milton and became part of the community, but his story also reveals something important that could easily get lost in a feel-good version of Underground Railroad history: being an abolitionist didn’t necessarily mean someone believed Black people should be treated equally.

Pratt joined a local temperance organization called the Good Templars, but some members objected because he was Black and maneuvered to push him out. Ezra Goodrich defended Pratt and publicly called out what had happened. Ezra was expelled from the organization, and other members left in protest.

Pratt eventually moved to Minnesota, where he owned land, operated a barber shop, married, and raised a family. I was glad my guide continued his story beyond his time at Milton House. He wasn’t simply an unnamed person hiding in a cellar. He escaped slavery and built a life for himself.

Walking Through the Underground Passage

The historic tunnel between the cellar and pioneer cabin is about 45 feet long. National Park Service documentation describes the original passage as roughly three to five feet high along its length. When Milton House was restored as a museum in the 1950s, workers enlarged the passage and lined it with masonry so modern visitors could walk through it, though you can still see the outline of the original height.

That got me. I hesitated before walking through the passage even though I could stand upright, there were lights, and I knew exactly where I was going. Freedom seekers wouldn’t have had any of those assurances. They would have had to make their way through a cramped, dark tunnel without knowing for certain what was waiting for them.

While the museum doesn’t know exactly when the tunnel was built or its original intent, its use as part of the Underground Railroad is fully documented.

The Pioneer Cabin

Emerging from the passage brings you inside the pioneer cabin behind Milton House. The cabin predates the inn, was moved to the property before 1844, and later served as the inn’s kitchen.

My guide explained how the cabin provided a discreet way for freedom seekers to enter and leave the property. Someone arriving in a wagon near a busy working kitchen wouldn’t attract much attention.

Standing in the cabin helped me put the pieces together. The cabin, tunnel, and cellar weren’t separate stops on a museum tour anymore. I could actually follow the route between them.

And that’s what stuck with me. Upstairs, strangers ate together, slept several to a room, checked the mail, and waited for stagecoaches. Downstairs, people were trying to get to freedom without being discovered.

Is the Milton House Museum Worth Visiting?

Yes! Especially if you’re interested in Underground Railroad history, Wisconsin history, or historic buildings. But you don’t need to be a huge history buff to find the tour compelling.

The quirky Victorian objects and stories about stagecoach inn life keep the first half engaging and show how the inn operated. Then, as you learn what was happening beneath it, the tour takes on a completely different tone.

For me, seeing the original tunnel entrance and walking its route was the most impactful part. It’s one thing to read that freedom seekers traveled through a cramped underground passage. It’s another to stand there, look at how small that passage actually was, and imagine crawling into it without knowing for certain what was waiting at the other end.

Milton House is a National Historic Landmark and part of the National Park Service’s Network to Freedom. If you’re traveling through southern Wisconsin, I’d make time for the guided tour rather than simply stopping to see the unusual hexagonal building from outside. The building grabs your attention first, but what’s underneath is what you remember.

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