A 1901 Sanborn Fire Insurance Map cropped to show the area around St. Ambrose Cathedral in Des Moines, Iowa, United States. The cathedral is shown in blue. There appear to be no other buildings associated with it in the immediate area.
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<a href="//commons.wikimedia.org/wiki/File:Sanborn_Fire_Insurance_Map_from_Des_Moines,_Polk_County,_Iowa._LOC_sanborn02629_003-29.jpg" title="File:Sanborn Fire Insurance Map from Des Moines, Polk County, Iowa. LOC sanborn02629 003-29.jpg">File:Sanborn Fire Insurance Map from Des Moines, Polk County, Iowa. LOC sanborn02629 003-29.jpg</a>