Pittsfield Building

The Pittsfield Building, is a 38-story skyscraper located at 55 E. Washington Street in the Loop community area of Chicago, Illinois, United States, that was the city's tallest building at the time of its completion. The building was designated as a Chicago Landmark on November 6, 2002.
The property, in the Jewelers' Row Landmark District, was developed by heirs of Marshall Field, and is named after Pittsfield, Massachusetts, where Marshall Field obtained his first job. The nearby Burnham Center, at the intersection of Clark Street and Washington Street, was originally named the Conway Building after Conway, Massachusetts - the birthplace of Marshall Field. Marshall Field III presented the property as a gift to the Field Museum of Natural History in honor of the museum's 50th anniversary. The museum held the property until September 1960 when the museum sold it.

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