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Founded by Charles Sumner Frost and Henry Ives Cobb in 1882, in Chicago.1
Private company
American architectural firm
Cobb and Frost was an American architectural firm. Cobb and Frost was founded in Chicago, Illinois by Henry Ives Cobb and Charles Sumner Frost in 1882. The firm was dissolved in 1889 when Cobb began work on designing the Newberry Library.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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Cobb and Frost was an American architectural firm. Cobb and Frost was founded in Chicago, Illinois by Henry Ives Cobb and Charles Sumner Frost in 1882. The firm was dissolved in 1889 when Cobb began work on designing the Newberry Library. Their most famous building was the Palmer Mansion, designed for Chicago industrialist Potter Palmer.2
Founded by Charles Sumner Frost and Henry Ives Cobb in 1882, in Chicago.1
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