DeKalb · US
Ellwood House Museum
On a ten-acre green island in the middle of DeKalb, Illinois, the Ellwood House Museum preserves the gilded-age mansion of Isaac Ellwood, the barbed wire entrepreneur who helped fence in the American West. Built in 1879, the grand Victorian home was passed down through three generations of one family until 1965, and today docent-led tours open its original furnishings, art and architecture to the public alongside a Tudor Revival house, formal gardens and a free visitor center. A top historic destination for visitors across Northern Illinois and Southern Wisconsin, the site pairs a polished mansion tour with grounds you can wander free at any hour—ideal for a relaxed half-day of history, architecture and garden strolling.