Cass Gilbert Gilbert was a conservative who believed architecture should reflect historic traditions and the established social order. His design of the new Supreme Court building (1935), with its classical lines and small size, contrasted sharply with the large federal buildings going up along the National Mall in Washington, D.C., which he disliked. Heilbrun says "Gilbert's pioneering buildings injected vitality into skyscraper design, and his 'Gothic skyscraper,' epitomized by the Woolworth Building, profoundly influenced architects during the first decades of the twentieth century." Christen and Flanders note that his reputation among architectural critics went into eclipse during the age of modernism, but
C. P. H. Gilbert Gilbert began practicing as an architect in New York City, and received commission to design buildings of all kinds. One of Gilbert's first projects was the design of fourteen brownstone rowhouses that now form a part of the Manhattan Avenue Historic District. Gilbert designed the block for Hoboken developer John Brown in 1886. Another noteworthy building was the 1888 Richardsonian Romanesque mansion at Eighth Avenue and Carroll Street in Park Slope, Brooklyn for Thomas Adams Jr., a chewing gum magnate. From 1893 on, Gilbert had a very large business, which grew steadily. In addition, he was a director or a