case study
Minden Courthouse Dome Preservation: Save Christmas City
October 15 – November 30, 2025
sponsored by:
Jennifer Pittner, Kearney County Assessor
The Kearney County Courthouse dome—an iconic architectural landmark in Minden and a central symbol of the community’s century-long “Christmas City” tradition—is in urgent need of preservation. Designed by renowned architect George A. Berlinghof in the early 1900s, the courthouse dome represents a rare example of early steel-frame construction. However, long-term structural issues related to steel movement, condensation, and rust now threaten the stability of the tower.
To determine whether the community supports moving forward with a full preservation project, the Kearney County Assessor, in partnership with the Minden Chamber of Commerce, is collecting resident feedback through an anonymous public poll. If residents endorse the project, the County plans to launch a broader fundraising effort leveraging local, state, and national funding opportunities.
This case study outlines the historical context, structural challenges, community engagement approach, and the process used to gather public sentiment on the dome’s preservation.
Scope
Background and Structural Need
Architectural history of the dome and its relation to earlier Berlinghof courthouse designs in Denison, IA, and Seward County, NE
Known structural failures in earlier domes and how they informed (but did not fully resolve) the Kearney County design
Explanation of current issues affecting the Kearney dome, including:
Steel movement due to wind
Condensation causing significant ice formation
Long-term rust compromising structural integrity
Cultural and Community Importance
A 100-year tradition of courthouse and courtyard lighting
Minden’s designation as “Christmas City” dating back to 1923
The courthouse dome as a symbol of local heritage and community identity
Planned Preservation Strategy
Partnership with Berggren Architects and structural engineering consultants
Development of an internal scaffolding system to safely support the steel skin during restoration
Collaboration with Allen Architectural Metals, known for work on the U.S. Capitol Dome
Identification of potential funding sources and philanthropic partners
Public Opinion Assessment
Use of a countywide poll to determine community support for proceeding with the project
Intended role of resident feedback in informing the County Board and shaping next steps
How results will support a potential fundraising campaign
METHODOLOGY
Information Dissemination
To ensure residents could give informed feedback, the County Assessor provided:
A video overview and technical explanation of the dome’s condition prepared by Berggren Architects
A detailed written summary of historical issues, current structural risk, and proposed solutions
A community-facing letter from the Kearney County Assessor outlining the urgency and significance of the project
Residents unfamiliar with the dome’s condition were encouraged to review the materials before completing the poll.
Survey Administration
A public poll was launched for Kearney County residents
Participation was open and voluntary, and responses were collected anonymously
Residents were asked to indicate their level of support for preserving the dome and saving the tower
Survey remained available throughout the County’s deliberation process
Data Collection and Aggregation
The poll captured both quantitative responses and open-text comments
Feedback was anonymized and tabulated for the County Assessor’s report to the Kearney County Board
Input was used to evaluate:
Community support for preservation
Perceived cultural importance
Willingness to support or contribute to a fundraising campaign
Integration With County Decision-Making
Results will inform whether the County Board proceeds with the preservation project
If approved, findings will guide the Minden Chamber of Commerce’s public fundraising efforts
Results will also support grant applications and state/national funding requests
Participant Breakdown
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QUESTION
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QUESTION
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participant feedback
TOPIC
“Qualitative Response….”
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