Which was built first, 55 Hudson Yards or New York World Building?
New York World Building "The New York World" Building was a skyscraper in New York City designed by early skyscraper specialist George Browne Post and built in 1890 to house the now-defunct newspaper, "The New York World". It was razed in 1955.
Jaros, Baum &amp; Bolles Jaros, Baum & Bolles (JB&B) is an American MEP (Mechanical, electrical, and plumbing) and building systems engineering firm founded in 1915 by Alfred L. Jaros, Jr. and Albert L. Baum. The firm is best known for high-rise projects, including One World Trade Center and Hudson Yards in New York City, the Sears Tower in Chicago and the Bank of China Tower in Hong Kong.