Viljo Gabriel Revell (25 January 1910 – 8 November 1964) was a Finnish architect of the functionalist school. In Finland he is best known for the design of the Lasipalatsi ("Glass Palace") and Palace Hotel, both in Helsinki. Internationally, Revell is best known for designing the New City Hall of Toronto, Ontario, Canada. Life and career Revell, originally spelt Rewell, was born in Vaasa in 1910, and graduated from Vaasan Lyseo in 1928. He graduated as an architect from the Helsinki University of Technology in 1937. He made his architectural breakthrough already the year he graduated when he, together with fellow students Heimo Riihimäki and Niilo Kokko, won the architectural competition for the design of the Lasipalatsi, which had originally been intended as a temporary building comprising shops, restaurant and cinema, but which became one of the landmarks of Finnish "white functionalist" architecture. His next major work was the so-called Teollisuuskeskus (Industrial Centre), comprising offices, hotel (Palace Hotel), roof-terrace restaurant and ground-floor shops, situated on Helsinki's south harbour seafront. The building was also based on a competition winning proposal, made together with architect Keijo Petäjä, and was completed in 1952 in time for the Helsinki Olympic Games. Revell's international breakthrough came with winning the 1956–58 architectural competition for the design of the Toronto City Hall, which he designed together with fellow Finnish architects Heikki Castrén, Bengt Lundsten, and Seppo Valjus. The building was completed in 1965, the year following Revell's premature death. Revell married Maire Myntti in 1941; they had three daughters born in 1942, 1943 and 1945. As he had excellent stereoscopic eyesight, he served as naval artillery fire control officer in World War II, and he was one of the survivors of the sinking of the Finnish Navy flagship, the coastal defence ship Ilmarinen in 1941. In 1943, at a time when post-war reconstruction was already an important topic of discussion, Revell, along with Alvar Aalto, Aarne Ervi and Kaj Englund, was one of the instigators of the Finnish Building Information File (in Finnish: rakennustietokortisto), the Finnish version of a building standards file, to assist in standardization of building practices and component sizes. The work was financed by the Finnish Association of Architects, under the name of the Standardization Institute. As part of the research the group had contacts with a similar organisation in Germany, run by architect Ernst Neufert. In June 1943, while the war was still