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Leiter II Building, South State & East Congress Streets, Chicago, Cook County, IL | Library of Congress
![Datei:Leiter II Building, South State & East Congress Streets, Chicago, Cook County, IL.jpg – Wikipedia Datei:Leiter II Building, South State & East Congress Streets, Chicago, Cook County, IL.jpg – Wikipedia](https://upload.wikimedia.org/wikipedia/commons/b/b7/Leiter_II_Building%2C_South_State_%26_East_Congress_Streets%2C_Chicago%2C_Cook_County%2C_IL.jpg)
Datei:Leiter II Building, South State & East Congress Streets, Chicago, Cook County, IL.jpg – Wikipedia
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First Leiter Building (1879) - William Le-Baron Jenney | Scuola di chicago, Architettura, Architettura contemporanea
![File:Leiter I Building, 200-208 West Monroe Street, Chicago, Cook County, IL HABS ILL,16-CHIG,23- (sheet 4 of 6).png - Wikimedia Commons File:Leiter I Building, 200-208 West Monroe Street, Chicago, Cook County, IL HABS ILL,16-CHIG,23- (sheet 4 of 6).png - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/9/9c/Leiter_I_Building%2C_200-208_West_Monroe_Street%2C_Chicago%2C_Cook_County%2C_IL_HABS_ILL%2C16-CHIG%2C23-_%28sheet_4_of_6%29.png)
File:Leiter I Building, 200-208 West Monroe Street, Chicago, Cook County, IL HABS ILL,16-CHIG,23- (sheet 4 of 6).png - Wikimedia Commons
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