John Freeman Walls Historic Site
The John Freeman Walls Historic Site and Underground Railroad Museum is a 20-acre (81,000 m2) historical site located in Puce, now Lakeshore, Ontario, about 40 km east of Windsor. Today, many of the original buildings remain, and in 1985, the site was opened as an Underground Railroad museum.
Source: Wikipedia — John Freeman Walls Historic Site (CC BY-SA 4.0)