The John Hancock Tower, officially named Hancock Place and colloquially known as The Hancock, is a 60-story, 790 ft (240 m) skyscraper in Boston. The tower was designed by Henry N. Cobb of the firm I. M. Pei & Partners and was completed in 1976. In 1977, the American Institute of Architects presented the firm with a National Honor Award for the building, and in 2011 conferred on it the Twenty-five Year Award.