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Artists Ibram Lassaw
Ibram Lassaw Photo

Ibram Lassaw

American Sculptor

Movements and Styles: Abstract Expressionism, The New York School and Abstract Expressionism

Born: May 4, 1913 - Alexandria, Egypt

Died: December 30, 2003 - The Springs, East Hampton, New York

Ibram Lassaw Timeline


"When working on a piece of sculpture I see only the immediate reality of the particular forms and colors that confront me . . . The moment of working to me is an engagement in life. The sculpture itself is REALITY, not an interpretation of reality."
Ibram Lassaw
"Direct sensual experience is more real than living in the midst of symbols, slogans, worn-out plots, cliches - more real than political - oratorical art."
Ibram Lassaw
"I never argue with the medium."
Ibram Lassaw
"It's what's there, not what is implied."
Ibram Lassaw
"Whenever something becomes a representation, I know I must carry it farther. I want my sculpture to be only its self, not something to be looked through in order to find the associative image."
Ibram Lassaw

"The sculpture itself is reality, not an interpretation of reality."

Ibram Lassaw Signature


Ibram Lassaw, one of America's first abstract sculptors, was best known for his open-space welded sculptures of bronze, silver, copper and steel. Drawing from Surrealism, Constructivism, and Cubism, Lassaw pioneered an innovative welding technique that allowed him to create dynamic, intricate, and expressive works in three dimensions. As a result, he was a key force in shaping New York School sculpture.

Key Ideas

Rather than communicating a specific idea or representation, Lassaw sought to present a structure that was meaningful purely in itself and did not intend for his works' titles to shape audience interpretation of his sculptures.
Drawing on an interest in the internal structures found in nature, cosmology, astronomy, and technological construction, Lassaw aimed to entice viewers to lose themselves within his sculptures' complex interiors. This creation and enclosure of internal space later became prevalent in Minimalist sculpture.
Through his commitment to an intuitive construction of space and unconsciously driven application of melted metals, Lassaw developed an aesthetic similar to the instinctual painting compositions of his Abstract Expressionist peers, such as Jackson Pollock, who relied on a kind of trance-like automatism to structure their compositions.

Most Important Art

Ibram Lassaw Famous Art

Milky Way (1950)

Milky Way is notable for signaling a new direction in Lassaw's mature open space style. He considered it his breakthrough sculpture. Here Lassaw was able to work without the rigid framework he had used to support more delicate organic forms. Previous efforts to work in this style has failed due to the use of structurally poor materials such as plaster and metalized compounds. The work is made from a plastic-metal paste which could be applied and shaped by a palette knife over sturdy wire before it hardened. Although this was not the most perfect material for sculpture, Milky Way still stands strong sixty-six years after it was created. Lassaw had a life long interest in all sciences and astronomy, and he used titles with cosmological references because he wanted viewers to experience the work directly without the conceptual baggage a recognizable name would have.
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Ibram Lassaw Artworks in Focus:



Ibram Lassaw was born in Alexandria, Egypt, in 1913 to Russian-Jewish parents. After briefly living in Marseille, Naples, Tunis, Malta, and Constantinople, his family settled in Brooklyn, New York, in 1921. Lassaw was very interested in art from a young age and worked in clay from the age of four. He also created animals and figures using pieces of tar from the street. The history of art fascinated him, and at age 12, he started amassing an extensive collection of clippings and art reproductions, eventually filling 33 scrapbooks.

Early Training

Ibram Lassaw Biography

Lassaw had his first formal training in 1927 with classes at the Brooklyn Children's Museum, which later became the Clay Club (now the Sculpture Center) taught by Dorothy Denslow. At the Clay Club until 1932, Lassaw learned modeling and casting, skills that he refined during his year at the Beaux Arts Institute of Design (1930-31).

In 1931, he also spent a year studying at City College of New York. Continuing to expand his interest in all forms of art, he pored over many issues of the influential Cahiers d'Art, through which he learned about the art of the Cubists, Futurists, Constructivists, Dadaists, and Surrealists. He became particularly interested in the use of new and unconventional materials to create artwork, as well as in the concept of sculptures that either contained or were structured by open spaces.

Mature Period

Lassaw had started to experiment with abstracted forms in the previous years, but 1933 marked a definitive shift toward open-space based abstracted sculpture. The first of these open-space sculptures were created between 1933 and 1934, made from plaster on wire armatures. Beginning in 1933, Lassaw also became involved with the Works Progress Administration (WPA) of the Federal Arts Project and similar organizations. He co-founded American Abstract Artists in 1936 and later served as the organization's president from 1946 through 1949. During this time, Lassaw was working with a broad range of materials, maintaining his interest in untraditional media, particularly those that referenced technology, such as steel and iron. His sculptures from this period ranged from ornate and baroque to rectilinear and precise. Three of his open-space works, Sculpture (aka Pot Jumping Through Hoop) (1935), Sculpture (1936), and Sing Baby Sing (1937), all made using plaster and wire, were exhibited at the first group show of the American Abstract Artists, at the Squibb Gallery, in 1937. None of these works survive.

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Ibram Lassaw Biography Continues

By the late 1930s, Lassaw moved from plaster or wood on wire to sheet metal and hammered forged steel. He also created shadowbox pieces that integrated illumination. In the 1940s, he began concentrating on rectilinear shapes, but his artistic focus was interrupted by army service; from 1942 to 1944, he served in the U.S. Army in Virginia, where he learned to weld while fixing army vehicles.

Ibram Lassaw Photo

Beginning in 1946, following Lassaw's discharge from the army, the artist created a series of hand-painted "projection paintings." These miniature Abstract Expressionist paintings were applied to 2x2-inch glass slides that, when viewed through a projector, cast an array of colored-light images. Unlike abstract paintings, which could be rotated on the wall and viewed from four different perspectives, Lassaw's "projections" could be rotated and turned around, offering the viewers eight different possible vantage points. By 1949, Lassaw stopped producing these paintings and devoted himself almost entirely to sculpture, but he would revisit the medium later in life.

Lassaw's return to sculpture also marked his moving away from purely geometric shapes towards biomorphic forms. He began integrating additional media, such as plastic and Plexiglas, also adding dye to the sculptures to integrate color. In 1949, Lassaw became one of the founders of The Club, the informal, but influential, discussion forum of New York School artists that included Willem de Kooning and Franz Kline. By the early 1950s, he had purchased oxyacetylene welding equipment and identified the ideal medium for his mature style: using molten metal, he created sculptures "drop by drop," a method in which the red-hot metal, brought to varying degrees of temperature and consistency, was carefully directed through a funnel-like device. The resulting product was a type of spontaneous and instinctive sculpture similar to the action painting of his New York School peers. Lassaw had his first solo exhibition in 1951 at the Kootz Gallery. That same year, he sold his first major sculpture to Nelson Rockefeller, who eventually purchased ten more Lassaw works, all of them pendants. Lassaw continued expanding his welding work, adding color by treating the metal with additives, and integrating minerals and semiprecious stones. With the help of gallery owner Samuel Kootz, who facilitated most of Lassaw's commissions, the artist regularly showed works in group shows and enjoyed almost annual solo exhibitions at the Kootz Gallery right up until the gallery's closing in 1966.

Late Period

Ibram Lassaw Portrait

Lassaw created his first public commission in 1953, Pillar of Fire for Congregation Beth-El in Springfield, Massachusetts, and completed others including a wall sculpture, Clouds of Magellan, for Philip Johnson's Glass House (1953), Pillar of Cloud for Temple Beth-El in Providence, Rhode Island (1954), a monumental sculpture for the entrance of the New Arts Building at Washington University in St. Louis, Missouri (1959), and Elysian Fields for the New York Hilton Hotel (1963). Having purchased land in The Springs, East Hampton, in 1954, Lassaw moved there full-time with his wife in 1962. Other New York School artists frequented the area such as de Kooning and Pollock.

Lassaw taught at Duke University, University of California, Berkeley, Southampton College, and Mount Holyoke College during the 1960s and 1970s. While sculpture was his primary art form, Lassaw also continued to produce lithographs, drawings on paper, photographs, "projection paintings," and jewelry. By the mid-1990s Lassaw's eyesight had deteriorated to the point where he could no longer weld metals, but this did not stop him from working in other media. Lassaw remained in The Springs on Long Island and continued to work, even producing paper drawings right up to the late morning of December 29, 2003, less than 24 hours before his death.


Lassaw's innovative welding techniques, manipulation of diverse materials and fascination with creating space through sculptural forms distinguished his work from that of his contemporaries and predecessors, while at the same time connected him to the aims and concepts of Abstract Expressionism. He was a crucial part of the New York School, both artistically and socially, and instrumental in garnering attention for sculptural Abstract Expressionist work.

Influences and Connections

Influences on artist

Artists, Friends, Movements

Influenced by artist

Artists, Friends, Movements

Ibram Lassaw
Interactive chart with Ibram Lassaw's main influences, and the people and ideas that the artist influenced in turn.
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View Influences Chart


Alberto GiacomettiAlberto Giacometti
Alexander CalderAlexander Calder
Buckminster FullerBuckminster Fuller
Julio GonzalezJulio Gonzalez
László Moholy-NagyLászló Moholy-Nagy


Willem de KooningWillem de Kooning
Jackson PollockJackson Pollock


Abstract ExpressionismAbstract Expressionism
Ibram Lassaw
Ibram Lassaw
Years Worked: 1927 - 2003


Herbert FerberHerbert Ferber
Theodore RoszakTheodore Roszak
David SmithDavid Smith


Harold RosenbergHarold Rosenberg


Abstract ExpressionismAbstract Expressionism

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Content compiled and written by Rachel Gershman

Edited and published by The Art Story Contributors

" Artist Overview and Analysis". [Internet]. . TheArtStory.org
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Useful Resources on Ibram Lassaw





The books and articles below constitute a bibliography of the sources used in the writing of this page. These also suggest some accessible resources for further research, especially ones that can be found and purchased via the internet.


Three American sculptors: Ferber, Hare, Lassaw Recomended resource

By E.C. Goossen


Ibram Lassaw, Space Explorations: A Retrospective Survey, 1929-1988

By Ibram Lassaw

Ibram Lassaw: Deep Space and Beyond

By Ibram Lassaw

Ibram Lassaw, 90, a Sculptor Devoted to Abstract Forms

By Campbell Robertson
The New York Times
January 2, 2004

'I Want My Sculpture to be Only Its Self,' Says Ibram Lassaw Recomended resource

By Erika Duncan
The New York Times
December 18, 1994

Ibram Lassaw: The Sculptor as Explorer

By Roberta Smith
The New York Times
September 11, 1988

Perspectives and Reflections of a Sculptor: A Memoir

By Ibram Lassaw

Source of Creativity: Discussion with New York School Artists of the 1950s Recomended resource

Conversation with several Abstract Expressionist artists, including Ibram Lassaw

La Voce della Luna presenta Ibram Lassaw

Interview with Ibram Lassaw in Italian
July 23, 2008

Matera: Antologica dedicata all'artista USA Ibram Lassaw

June 14, 2008

public art

Elysian Fields (1963)

Hanging metal sculpture in New York Hilton Hotel
1335 Sixth Avenue
New York, NY

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