February 20, 1901|
Kuressaare, Governorate of Estonia, Russian Empire
|Died||March 17, 1974
New York City
|Awards||AIA Gold Medal
RIBA Gold Medal
|Buildings||Jatiyo Sangshad Bhaban
Yale University Art Gallery
Indian Institute of Management, Ahmedabad
Phillips Exeter Academy Library
Kimbell Art Museum
|Projects||Center of Philadelphia, Urban and Traffic Study|
Louis Isadore Kahn (born Itze-Leib Schmuilowsky) (February 20, 1901 – March 17, 1974) was an American architect, based in Philadelphia, Pennsylvania, United States. After working in various capacities for several firms in Philadelphia, he founded his own atelier in 1935. While continuing his private practice, he served as a design critic and professor of architecture at Yale School of Architecture from 1947 to 1957.
From 1957 until his death, he was a professor of architecture at the School of Design at the University of Pennsylvania. Influenced by ancient ruins, Kahn created a style that was monumental and monolithic; his heavy buildings do not hide their weight, their materials, or the way they are assembled. Louis Kahn's works are considered as monumental beyond modernism. Famous for his meticulously built works, his provocative unbuilt proposals, and his teaching, Kahn was one of the most influential architects of the 20th century. He was awarded the AIA Gold Medal and the RIBA Gold Medal.
Early life 
Louis Kahn, whose original name was Itze-Leib (Leiser-Itze) Schmuilowsky (Schmalowski), was born into a poor Jewish family in Pärnu, Estonia and spent his early childhood in Kuressaare on the Estonian island of Saaremaa. It was then part of the Russian Empire. At age 3, he saw coals in the stove and was captivated by the light of the coal. He put the coal in his apron, which caught on fire and seared his face. He carried these scars for the rest of his life.
In 1906, his family emigrated to the United States, as they feared that his father would be recalled into the military during the Russo-Japanese War. His birth year may have been inaccurately recorded in the process of immigration. According to his son's 2003 documentary film, the family could not afford pencils. They made their own charcoal sticks from burnt twigs so that Louis could earn a little money from drawings. Later he earned money by playing piano to accompany silent movies in theaters. He became a naturalized citizen on May 15, 1914. His father changed their name to Kahn in 1915.
Kahn trained at the University of Pennsylvania in a rigorous Beaux-Arts tradition, with its emphasis on drawing. After completing his Bachelor of Architecture in 1924, Kahn worked as senior draftsman in the office of the City Architect John Molitor. He worked on the designs for the 1926 Sesquicentennial Exposition.
In 1928, Kahn made a European tour; he was particularly interested in the medieval walled city of Carcassonne, France and the castles of Scotland, rather than any of the strongholds of classicism or modernism. After returning to the States in 1929, Kahn worked in the offices of Paul Philippe Cret, his former studio critic at the University of Pennsylvania, and then with Zantzinger, Borie and Medary in Philadelphia.
In 1932, Kahn and Dominique Berninger founded the Architectural Research Group, whose members were interested in the populist social agenda and new aesthetics of the European avant-gardes. Among the projects Kahn worked on during this collaboration are unbuilt schemes for public housing that he had presented to the Public Works Administration, which supported some similar projects during the Great Depression.
Among the more important of Kahn's early collaborations was with George Howe. Kahn worked with Howe in the late 1930s on projects for the Philadelphia Housing Authority and again in 1940, along with German-born architect Oscar Stonorov, for the design of housing developments in other parts of Pennsylvania.
Kahn did not arrive at his distinctive architectural style until he was in his fifties. Initially working in a fairly orthodox version of the International Style, he was vitally influenced by a stay as Architect in Residence at the American Academy in Rome in 1950, which marked a turning point in his career. After visiting the ruins of ancient buildings in Italy, Greece, and Egypt, he adopted a back-to-the-basics approach. He developed his own style as influenced by earlier modern movements, but not limited by their sometimes dogmatic ideologies.
He described this proposal at a lecture given in 1962 at the International Design Conference in Aspen, Colorado:
In the center of town the streets should become buildings. This should be interplayed with a sense of movement which does not tax local streets for non-local traffic. There should be a system of viaducts which encase an area which can reclaim the local streets for their own use, and it should be made so this viaduct has a ground floor of shops and usable area. A model which I did for the Graham Foundation recently, and which I presented to Mr. Entenza, showed the scheme.
Kahn's teaching career began at Yale University in 1947. He was eventually named Albert F. Bemis Professor of Architecture and Planning at Massachusetts Institute of Technology in 1956. Kahn then returned to Philadelphia to teach at the University of Pennsylvania from 1957 until his death, becoming Paul Philippe Cret Professor of Architecture. He was also a Visiting Lecturer at Princeton University from 1961 to 1967.
Legacy and honors 
Kahn was elected a Fellow in the American Institute of Architects (AIA) in 1953. He was made a member of the National Institute of Arts and Letters in 1964. He was awarded the Frank P. Brown Medal in 1964. He was made a member of the American Academy of Arts and Sciences in 1968 and awarded the AIA Gold Medal, the highest award given by the AIA, in 1971 and the Royal Gold Medal by the RIBA in 1972.
Jatiyo Sangshad Bhaban 
Jatiyo Sangshad Bhaban (National Assembly Building) in Dhaka, Bangladesh, is perhaps the most important building designed by Kahn. Kahn got the design contract with the help of Muzharul Islam, one of his students at Yale University, who worked with him on the project. It was Kahn's last project, developed during 1962 to 1974. The Parliament building is the centerpiece of the national capital complex designed by Kahn that includes hostels, dining halls, and a hospital. According to Robert McCarter, author of Louis I. Kahn, "it is one of the twentieth century's greatest architectural monuments, and is without question Kahn's magnum opus."
In 1974, Kahn died of a heart attack in a men's restroom in Pennsylvania Station in New York. He went unidentified for three days because he had crossed out the home address on his passport. He had just returned from a work trip to India. Despite his long career, he was deeply in debt when he died.
Personal life 
Kahn had three families with three women: his wife, Esther, whom he married in 1930 and had a daughter with; Anne Tyng, who began her working collaboration and personal relationship with Kahn in 1945 and also had a daughter with him; and Harriet Pattison, who had his son. When Tyng became pregnant in 1953, to mitigate the scandal, she went to Rome, Italy for the birth of their daughter.
Kahn's obituary in the New York Times, written by Paul Goldberger, mentions only Esther and his daughter by her as survivors. In 2003, Nathaniel Kahn, his son with Pattison, released a documentary about his father, titled My Architect: A Son's Journey. The Oscar-nominated film provides views and insights into his architecture while exploring him personally through people who knew him: family, friends, and colleagues. It includes interviews with such renowned architect contemporaries as Muzharul Islam, B. V. Doshi, Frank Gehry, Ed Bacon, Philip Johnson, I. M. Pei, and Robert A. M. Stern. It also provides an insider's view of Kahn's unusual and complicated family arrangements. The unusual manner of his death is used in the film as a point of departure and a metaphor for Kahn's "nomadic" life.
- Yale University Art Gallery, New Haven, Connecticut (1951–1953), the first significant commission of Louis Kahn and his first masterpiece, replete with technical innovations. For example, he designed a hollow concrete tetrahedral space-frame that did away with the need for ductwork and reduced the floor-to-floor height by channeling air through the structure itself. Like many of Kahn's buildings, the Art Gallery makes subtle references to its context while overtly rejecting any historical style.
- Richards Medical Research Laboratories, University of Pennsylvania, Philadelphia, Pennsylvania (1957–1965), a breakthrough in Kahn's career that helped set new directions for modern architecture with its clear expression of served and servant spaces and its evocation of the architecture of the past.
- The Salk Institute, La Jolla, California (1959–1965) was to be a campus composed of three main clusters: meeting and conference areas, living quarters, and laboratories. Only the laboratory cluster, consisting of two parallel blocks enclosing a water garden, was built. The two laboratory blocks frame a long view of the Pacific Ocean, accentuated by a thin linear fountain that seems to reach for the horizon.
- First Unitarian Church, Rochester, New York (1959–1969), named as one of the greatest religious structures of the 20th century by Paul Goldberger, the Pulitzer Prize-winning architectural critic. Tall, narrow window recesses create an irregular rhythm of shadows on the exterior while four light towers flood the sanctuary walls with indirect natural light.
- Jatiyo Sangshad Bhaban (National Assembly Building) in Dhaka, Bangladesh (1962–1974)
- Shaheed Suhrawardy Medical College and Hospital, Dhaka, Bangladesh
- Indian Institute of Management, Ahmedabad, in Ahmedabad, India (1962).
- National Institute of Cardiovascular Diseases (NICVD), Dhaka, Bangladesh (1963)
- Phillips Exeter Academy Library, Exeter, New Hampshire (1965–1972), awarded the Twenty-five Year Award by the American Institute of Architects in 1997. It is famous for its dramatic atrium with enormous circular openings into the book stacks.
- Kimbell Art Museum, Fort Worth, Texas (1967–1972), features repeated bays of cycloid-shaped barrel vaults with light slits along the apex, which bathe the artwork on display in an ever-changing diffuse light.
- Yale Center for British Art, Yale University, New Haven, Connecticut (1969–1974).
- Franklin D. Roosevelt Four Freedoms Park, Roosevelt Island, New York (1972–1974). Construction completed 2012.
Timeline of works 
All dates refer to the year project commenced
- 1935 – Jersey Homesteads Cooperative Development, Hightstown, New Jersey
- 1940 – Jesse Oser House, 628 Stetson Road, Elkins Park, Pennsylvania
- 1947 – Phillip Q. Roche House, 2101 Harts Lane, Conshohocken, Pennsylvania
- 1951 – Yale University Art Gallery, 1111 Chapel Street, New Haven, Connecticut
- 1952 – City Tower Project, Philadelphia, Pennsylvania (unbuilt)
- 1954 – Jewish Community Center (aka Trenton Bath House), 999 Lower Ferry Road, Ewing, New Jersey
- 1956 – Wharton Esherick Studio, 1520 Horseshoe Trail, Malvern, Pennsylvania (designed with Wharton Esherick)
- 1957 – Richards Medical Research Laboratories, University of Pennsylvania, 3700 Hamilton Walk, Philadelphia, Pennsylvania
- 1957 – Fred E. and Elaine Cox Clever House, 417 Sherry Way, Cherry Hill, New Jersey
- 1959 – Margaret Esherick House, 204 Sunrise Lane, Chestnut Hill, Philadelphia, Pennsylvania
- 1958 – Tribune Review Publishing Company Building, 622 Cabin Hill Drive, Greensburg, Pennsylvania
- 1959 – Salk Institute for Biological Studies, 10 North Torrey Pines Road, La Jolla, California
- 1959 – First Unitarian Church, 220 South Winton Road, Rochester, New York
- 1960 – Erdman Hall Dormitories, Bryn Mawr College, Morris Avenue, Bryn Mawr, Pennsylvania
- 1960 – Norman Fisher House, 197 East Mill Road, Hatboro, Pennsylvania
- 1961 – Point Counterpoint II, barge used by the American Wind Symphony Orchestra
- 1962 – Indian Institute of Management, Ahmedabad, India
- 1962 – Jatiyo Sangshad Bhaban, the National Assembly Building of Bangladesh, Dhaka, Bangladesh
- 1963 – President's Estate, Islamabad, Pakistan (unbuilt)
- 1965 – Phillips Exeter Academy Library, Front Street, Exeter, New Hampshire
- 1966 – Kimbell Art Museum, 3333 Camp Bowie Boulevard, Fort Worth, Texas
- 1966 – Olivetti-Underwood Factory, Valley Road, Harrisburg, Pennsylvania
- 1968 – Hurva Synagogue, Jerusalem, Israel (unbuilt)
- 1969 – Yale Center for British Art, Yale University, 1080 Chapel Street, New Haven, Connecticut
- 1971 – Steven Korman House, Sheaff Lane, Fort Washington, Pennsylvania
- 1973 – The Arts United Center (Formerly known as the Fine Arts Foundation Civic Center), Fort Wayne, Indiana
- 1974 – Franklin D. Roosevelt Four Freedoms Park, Roosevelt Island, New York City, New York. Completed 2012.
- 1979 – Flora Lamson Hewlett Library of the Graduate Theological Union, Berkeley, California
Louis Kahn's work infused the International style with a fastidious, highly personal taste, a poetry of light. His few projects reflect his deep personal involvement with each. Isamu Noguchi called him "a philosopher among architects." He was known for his ability to create monumental architecture that responded to the human scale. He was also concerned with creating strong formal distinctions between served spaces and servant spaces. What he meant by servant spaces was not spaces for servants, but rather spaces that serve other spaces, such as stairwells, corridors, restrooms, or any other back-of-house function like storage space or mechanical rooms. His palette of materials tended toward heavily textured brick and bare concrete, the textures often reinforced by juxtaposition to highly refined surfaces such as travertine marble.
While widely known for his spaces' poetic sensibilities, Kahn also worked closely with engineers and contractors on his buildings. The results were often technically innovative and highly refined. In addition to the influence Kahn's more well-known work has on contemporary architects (such as Muzharul Islam, Tadao Ando), some of his work (especially the unbuilt City Tower Project) became very influential among the high-tech architects of the late 20th century (such as Renzo Piano, who worked in Kahn's office, Richard Rogers and Norman Foster). His prominent apprentices include Muzharul Islam, Moshe Safdie, Robert Venturi, Jack Diamond, and Charles Dagit.
Many years after his death, Kahn continues to inspire controversy. Before his Franklin D. Roosevelt Four Freedoms Park at the southern tip of Roosevelt Island was built  a New York Times editorial opined:
There's a magic to the project. That the task is daunting makes it worthy of the man it honors, who guided the nation through the Depression, the New Deal and a world war. As for Mr. Kahn, he died in 1974, as he passed alone through New York's Penn Station. In his briefcase were renderings of the memorial, his last completed plan.
The editorial describes Kahn's plan as:
...simple and elegant. Drawing inspiration from Roosevelt's defense of the Four Freedoms – of speech and religion, and from want and fear – he designed an open 'room and a garden' at the bottom of the island. Trees on either side form a 'V' defining a green space, and leading to a two-walled stone room at the water's edge that frames the United Nations and the rest of the skyline.
Critics note that the panoramic view of Manhattan and the UN are actually blocked by the walls of that room and by the trees. Other as-yet-unanswered critics have argued more broadly that not enough thought has been given to what visitors to the memorial would actually be able to do at the site. The proposed project was opposed by a majority of island residents who were surveyed by the Trust for Public Land, a national land conservation group currently working extensively on the island.
The movement for the memorial, which was conceived by Kahn's firm almost 35 years ago, needed to raise $40 million by the end of 2007; as of July 20, it had collected $5.1 million. There is a merest hint in Architectural Record about the often-heard argument that it must be built because it was literally Kahn's last project; and this is rebutted by those who've said the plans aren't enough like Kahn's other work for it to be touted as a memorial to Kahn as well as FDR.
In Popular Culture 
Pulitzer Prize-winning composer Lewis Spratlan, with his collaborators Jenny Kallick and John Downey (Amherst College class of 2003), composed the chamber opera Architect as a character study of Kahn. The premiere recording is due to be released in 2012 by Navona Records.
Yale University Art Gallery, New Haven, Connecticut (1951–53).
Coffered ceiling in Yale University Art Gallery (1951–53).
Stairwell in Yale University Art Gallery (1951–53).
Reconstructed model (2008) of Trenton Bath House, Ewing, New Jersey (1954).
Interior of First Unitarian Church, Rochester, New York (1959)
Indian Institute of Management, Ahmedabad, India (1962).
- Karin Paulus, Olavi Pesti (2006). Kus sündis Louis Kahn? [Where was Louis Kahn born?] (in Estonian). Eesti Ekspress.
- Voolen, Edward (2006). Jewish art and culture. Prestel. p. 138. "The Estonian-born architect Kahn (1901–1974), who immigrated with his family to Philadelphia in 1906"
- "Kus sündis Louis Kahn?" (in Estonian). Eesti Ekspress. Retrieved 2006-09-28.
- Commstock, Paul. "An Interview with Louis Kahn Biographer Carter Wiseman," California Literary Review. June 15, 2007.
- My Architect: A Son's Journey, SBS Hot Docs, 15 January 2008
- "Louis Isadore Kahn (1901–1974)", Philadelphia Architects and Buildings
- Johnson, Eugene J. "A Drawing of the Cathedral of Albi by Louis I. Kahn," Gesta, Vol. 25, No. 1, pp. 159–165.
- Howe, George (1886–1955), Philadelphia Architects and Buildings]
- Stonorov, Oskar Gregory (1905–1970), Philadelphia Architects and Buildings]
- Philadelphia City Planning: Market Street East Project Page
- MoMA.org | The Collection | Louis I. Kahn. Traffic Study, project, Philadelphia, Pennsylvania, Plan of proposed traffic-movement pattern. 1952
- Kahn, Louis I.; Robert C. Twombly (2003). Louis Kahn: Essential Texts. W. W. Norton & Company. ISBN 0-393-73113-8.
- AIA150 – The 150th Anniversary of the American Institute of Architects
- McCarter, Robert (2005). Louis I. Kahn. London: Phaidon Press. p. 258,270. ISBN 0-7148-4045-9.
- Goldberger, Paul (March 20, 1974). "Louis I. Kahn Dies; Architect was 73," The New York Times, p 1.
- Saffron, Inga (January 7, 2012). "Anne Tyng, 91, groundbreaking architect". Philly.com. Retrieved 2012-01-08.
- Goldberger, Paul (Dec 26, 1982). "Housing for the Spirit". New York Times.
- Margaret Esherick House from Flickr.
- Foderaro, Lisa W. (October 17, 2012). "Dedicating Park to Roosevelt and His View of Freedom". New York Times. Retrieved November 14, 2012. The work was commission in 1972. Kahn was carrying his designs for the project when he died.
- Press Releases from the Franklin and Eleanor Roosevelt Institute
- "A Roosevelt for Roosevelt Island," New York Times. November 5, 2007.
- COMING TO LIGHT: The Louis I. Kahn Monument to Franklin D. Roosevelt
- Huxtable, Ada Louise. "Roosevelt Memorial Design Hits Snags; Skillful Blend Museum Idea Dropped Must Look Beautiful," New York Times. May 1, 1973.
- New York City, Southpoint Park Plan Complete for Roosevelt Island: The Trust for Public Land
- Dunlap, David W., "A Campaign to Build a Long-Delayed F.D.R. Memorial," New York Times. October 26, 2007; "Roosevelt Island May Soon See FDR Memorial," New York Sun. October 26, 2007. Link for New York Times photographs of project site
- Is Kahn’s FDR Memorial Back on Track? | News | Architectural Record
- Braudy, Susan. "The Architectural Metaphysic of Louis Kahn; 'Is the center of a column filled with hope?' 'What is a wall?' 'What does this space want to be?'" New York Times Magazine. November 15, 1970.
- Curtis, William (1987). Modern Architecture Since 1900 (2nd Ed. ed.). Prentice-Hall. pp. 309–316. ISBN 0-13-586694-4.
- Ronner, Heinz; Jhaveri, Sharad; Vasella, Alessandro (1977). Louis I.Kahn: Complete Works 1935–1974 (first ed.). Boulder: Westview Press. ISBN 0-89158-648-2.
- Leslie, Thomas. (2005). Louis I.Kahn: Building Art, Building Science. New York: George Braziller. ISBN 0-8076-1540-4.
- McCarter, Robert (2004). Louis I. Kahn. Phaidon Press Ltd. p. 512. ISBN 0-7148-4045-9.
- Wiseman, Carter (2007). Louis I. Kahn: Beyond Time and Style: A Life in Architecture (1st Ed. ed.). New York: W.W. Norton. ISBN 0-393-73165-0.
- Larson, Kent (2000). Louis I. Kahn: Unbuilt Masterworks. New York: Monacelli Press. p. 232. ISBN 1-58093-014-X.
- Rosa, Joseph (2006). In Peter Gossel. Louis I.Kahn: Enlightened space. Germany: Taschen GmbH. p. 96. ISBN 3-8228-3641-9.
- Merrill, Michael (2010). Louis Kahn: Drawing to Find Out. Baden: Lars Mueller Publishers. p. 240. ISBN 978-3-03778-221-7.
- Merrill, Michael (2010). Louis Kahn: On the Thoughtful Making of Spaces. Baden: Lars Mueller Publishers. p. 240. ISBN 978-3-03778-220-0.
Further reading 
- Louis Kahn: Essential Texts, edited by Robert Twombly, WW Norton & Company, 2003.
|Wikimedia Commons has media related to: Louis Kahn|
- Louis I. Kahn – Philadelphia Architects and Buildings Project
- The Louis I. Kahn Collection – The Architectural Archives of the University of Pennsylvania
- Exhibition at the University of Pennsylvania on Louis I. Kahn Interiors
- Great Buildings Online – Louis I. Kahn
- Louis Kahn pool on flickr
- The Works of Louis I. Kahn, a personal collection of photographs taken at various Kahn buildings.
- Honoring Louis Kahn's Legacy on the 100th Anniversary of His Birth
- Redefining the Basemap
- Louis Kahn traffic studies
- Kahn Project Amherst College