Sacred Heart Cathedral (Davenport, Iowa)
cathedral church for the Catholic Diocese of Davenport

Sacred Heart Cathedral, located in Davenport, Iowa, United States, is a Catholic cathedral and a parish church in the Diocese of Davenport. The cathedral is located on a bluff overlooking the Mississippi River to the east of Downtown Davenport. It is listed on the National Register of Historic Places as part of the Sacred Heart Roman Catholic Cathedral Complex. This designation includes the church building, rectory, and the former convent, which was torn down in 2012. The cathedral is adjacent to the Cork Hill Historic District, also on the National Register. Its location on Cork Hill, a section of the city settled by Irish immigrants.
St. Margaret’s Cathedral
The parish traces its history back to 1856, when population growth in the city of Davenport led the Dubuque Diocese to establish a new parish on top of the hill on the east side of Davenport. Antoine and Marguerite LeClaire donated the parcel of land and funds to build the church. Before this time parishioners attended St.
“Sacred Heart Cathedral (Davenport, Iowa)” enters the record as cathedral church for the Catholic Diocese of Davenport. Crown Archives preserves that source wording while asking what Sacred, Heart and Cathedral can confirm, complicate or overturn.
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“Sacred Heart Cathedral (Davenport, Iowa)” is worth following because a concise public description often conceals a longer documentary argument. Here, Sacred, Heart and Cathedral provides the most credible route into that argument.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Sep 1, 2026. The linked authority identifier is Q2942919. Authority coordinates are 41.530, -90.569. 3 of 3 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2012 and 1856.
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This entry incorporates text from “Sacred Heart Cathedral (Davenport, Iowa)” 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.