Denkmann-Hauberg House

The Denkmann-Hauberg House is a Prairie School residence at 1300 24th Street characterized by horizontal lines, wide overhanging eaves, and natural materials. The structure blends seamlessly into the surrounding landscape through these design features.

Construction took place between 1909 and 1911 under architect Robert C. Spencer for Susanne Denkmann, an heiress of the Weyerhaeuser-Denkmann lumber operation. After its residential period, the property was donated to the city as the Hauberg Civic Center by her descendants in 1956.

The residence embodies the Prairie School movement through its strong connection between interior and outdoor spaces. The horizontal lines and overhanging eaves express the philosophy of treating buildings as natural extensions of the landscape.

The grounds cover roughly 10 acres of landscaped space open to visitors for exploration. The pathways are walkable and allow you to move through different sections of the property at your own pace.

Landscape architect Jens Jensen designed the grounds to mirror woodlands of Wisconsin, with winding paths and a stone bridge. These details make the landscape feel like a refined interpretation of northern forest settings.

Location: Rock Island

Architectural style: Prairie School architecture

GPS coordinates: 41.49250,-90.57333

Latest update: December 14, 2025 14:26