South Dakota State Capitol
state capitol building of the U.S. state of South Dakota
The South Dakota State Capitol is the state capitol building of the U.S. state of South Dakota. Housing the South Dakota State Legislature, it is located in the state capital of Pierre at 500 East Capitol Avenue. The building houses the offices of most state officials, including the Governor of South Dakota.
Construction
The building was constructed between 1905 and 1910. The designs for the building were executed by the Minneapolis architectural firm of Bell & Detweiler, who gave the building similar features to the Montana State Capitol in Helena, Montana. The planning and construction cost was almost $1 million.
In 1921 plans began for a large addition located on the building's north side. Initial plans for the Capitol Annex were prepared by Bell's later firm, Bell & Kinports. Construction costs were estimated at $500,000. This project was not built and later Perkins & McWayne of Sioux Falls were chosen as architects.
The public source identifies “South Dakota State Capitol” as state capitol building of the U.S. state of South Dakota. This brief keeps that definition visible, then builds a research path around South, Dakota and State.
Why this record matters
A short description can identify a subject without explaining its stakes. For “South Dakota State Capitol”, the useful work is to connect “state capitol building of the U.S. state of South Dakota” to the records capable of establishing context and consequence.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Sep 4, 2026. The linked authority identifier is Q2919981. VIAF identifies the subject as 316597314. Authority coordinates are 44.367, -100.346. 1 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1905, 1910 and 1921.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
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Three-step research path
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Questions for further research
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This entry incorporates text from “South Dakota State Capitol” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.