Portrait of Jack Tworkov by Henri Cartier-Bresson, New York City 1968

Courtesy Tworkov Family Archives. Photo: © Henri Cartier-Bresson/Magnum Photos

Ninth Street Show, New York, 1951

Ninth Street: Exhibition of Paintings and Sculpture, May 21–June 10, 1951. Installation view of works [left to right: David Hare, Jack Tworkov, Joseph Cornell, and Jackson Pollock].

Photo: Aaron Siskind © Aaron Siskind Foundation

Portrait of Jack Tworkov by Henri Cartier-Bresson, New York 1968

Courtesy Tworkov Family Archives. Photo: © Henri Cartier-Bresson/Magnum Photos

The Charles Egan Gallery, c.1954

The Charles Egan Gallery (from left to right: Esteban Vicente, Theodore Brenson, Franz Kline, Willem de Kooning, Charles Egan, and Jack Tworkov.

Courtesy Tworkov Family Archives. Photographer unknown.

Jack Tworkov with “Daybreak,” c. 1954

Courtesy Tworkov Family Archives. Photo: Jean Hermon

Portait of Jack Tworkov in his Provincetown studio by Marvin Lazarus, 1959

Courtesy Tworkov Family Archives. Photo: Marvin Lazarus

Jack Tworkov with the painting “Queen I”

Jack Tworkov with the painting “Queen I” in his 234 West 23rd Street Studio, c.1957.

Courtesy Tworkov Family Archives. Photo: Dennis Wheeler

Portrait of 8 New York Painters by Irving Penn, 1959

This photograph accompanied the article “8 New York Painters,” published in Vogue Magazine, October 15, 1959 [left to right, bottom row: Jack Tworkov, Barnett Newman, Sam Francis; middle row: Theodore Stamos, James Brooks, Franz Kline; top row: Philip Guston, William Baziotes].

Photo: © Irving Penn / Conde Nast Publications

Portrait of Jack Tworkov. photo by Dennis Wheeler, 1957

Portriat of Jack Tworkov by Henri Cartier-Bresson, New York 1968

Courtesy Tworkov Family Archives. Photo: © Henri Cartier-Bresson / Magnum Photos

Portrait of Jack and Wally Tworkov by Theo Westenberger, New York 1975

Courtesy Tworkov Family Archives. Photo: © Theo Westenberger

Jack Tworkov with students. photographer unknown, 1980

Portrait of Jack Tworkov by Sarah Wells, Provincetown 1980

Courtesy Tworkov Family Archives. Photo: © Sarah Wells

Jack Tworkov at his work table by Renate Ponsold, Provincetown 1981

Courtesy Tworkov Family Archives. Photo: © Renate Ponsold

The Family Tworkovsky, c. 1909

This photograph depicts Jack (Jacob) with his younger sister, Janice (far left) with Father Herman, and mother Esther. This photo was likely taken just prior to the father’s departure to America. Jack Tworkov, his younger sister, and his mother would immigrate to New York in 1913 joining their father on Manhattan’s Lower East Side.

Courtesy Tworkov Family Archives. Photographer unknown.

Jack Tworkov and Janice Biala, c.1918

Jack Tworkov and is younger sister, Janice Biala. Every stitch of clothing they are wearing in this picture had been sewn by their father, a tailor.

Photographer unknown / Courtesy Tworkov Family Archives.

Jack Tworkov, c. 1933

This photograph accompanied Jack Tworkov’s 1933 Guggenheim Fellowship Application.

Self portriat with mirror, c.1935

Taken in Provincetown, this self portrait by Jack includes his new love, Rachel “Wally” Wolodorfsky (holding mirror). The couple married in Oct 1935.

Courtesy Tworkov Family Archives. Photo: Jack Tworkov

Jack Tworkov, c.1940

Courtesy Tworkov Family Archives. Photo: Sid Grossman

Wally and Jack with daughter Hermine, 1944

This photograph depicts Wally and Jack with daughter Hermine at the New York City Zoo, May 1944.

Courtesy Tworkov Family Archives. Photographer unknown.

Wally and Jack with their daughters, c.1944

This photograph depicts Wally and Jack with their two daughters Helen (left) and Hermine (right).

Courtesy Tworkov Family Archives. Photographer unknown.

Portrait of Jack Tworkov by Walter Auerbach, c.1950

Jack Tworkov in his Fourth Avenue studio.

Courtesy Tworkov Family Archives. Photo: Walter Auerbach

Portrait of Jack Tworkov by Herbert Matter, c.1954

Courtesy Tworkov Family Archives. Photo: Herbert Matter

Portrait of Jack Tworkov by Herbert Matter, c.1954

Courtesy Tworkov Family Archives. Photo: Herbert Matter

Portrait of Jack Tworkov by Herbert Matter, c.1954

Courtesy Tworkov Family Archives. Photo: Herbert Matter

Jack Tworkov and Franz Kline, c.1951

Jack Tworkov photographed with Franz Kline at an opening reception for an exhibition of Kline’s work.

Courtesy Tworkov Family Archives. Photographer unknown

Jack Tworkov with John Cage, c.1952

Courtesy Tworkov Family Archives. Photographer unknown

Portrait of Jack Tworkov by Rudolph Burckhardt, c.1953

This photograph accompanied the May 1953 Art News article “Tworkov Paints a Picture,” written by Fairfield Porter.

Courtesy Tworkov Family Archives. Photo: Rudolph Burckhardt

Portrait of Jack Tworkov by Dennis Wheeler, c.1957

Courtesy Tworkov Family Archives. Photo: Dennis Wheeler

Jack Tworkov, c.1957

Jack Tworkov photographed by Dennis Wheeler.

Courtesy Tworkov Family Archives. Photo: Dennis Wheeler

Portrait of Jack Tworkov by Rudolph Burckhardt, c.1953

This photograph accompanied the May 1953 Art News article “Tworkov Paints a Picture,” written by Fairfield Porter.

Courtesy Tworkov Family Archives. Photo: Rudolph Burckhardt

Jack Tworkov with Philip Guston, George McNeil, Charles Egan, and Franz Kline, 1953

This photograph depicts the participants invited to participate in a symposium was organized by the dealer Charles Egan at the University of North Carolina.

Courtesy Tworkov Family Archives. Photographer unknown

Jack Tworkov with the painting “Queen I” c.1957

Courtesy Tworkov Family Archives. Photo: Dennis Wheeler

Jack Tworkov in dunes, Christmas c.1960

Courtesy Tworkov Family Archives. Photographer unknown

Jack and Wally Tworkov, Provincetown Bay c.1961

Courtesy Tworkov Family Archive. Photographer unknown

The Tworkov Family, Provincetown August 1965

From seated left to right: Wally, Jack, Helen; standing: Hermine with her husband Robert Moskowitz

Courtesy Tworkov Family Archives. Photographer unknown

Jack Tworkov at the Provincetown House

Courtesy Tworkov Family Archives. Photo: Robert Perron

Jack Tworkov by Renate Ponsold, Provincetown c. 1981

Courtesy Tworkov Family Archives. Photo: © Renate Ponsold

At the Cedar Bar, 1959

The scene at the Cedar Bar, 1959 [left to right: Charlotte Brooks, Jack Tworkov, painter and later the New York Studio School Dean Mercedes Matter (1913-2001), painter James Brooks (1906-1992), and Italian-born painter Giorgio Cavallon (1904-1989).

Photo: © John Cohen / Getty Images

Honorary Doctorate from Columbia University, June 6, 1972

Jack Tworkov [seated far left] received an Honorary Doctor of Humane Letters, Columbia University, New York, NY. The film maker Alfred Hitchcock [seated far right] is honored in same ceremony.

Courtesy Tworkov Family Archives and Columbia University. Photographer unknown