1982
Jack Tworkov, Polish-American painter (born 1900)
Jack Tworkov, Polish-American painter (born 1900)
Jack Tworkov, Polish-American painter (born 1900)
American abstract expressionist painter
Jack Tworkov, Polish-American painter (born 1900)
Jack Tworkov, Polish-American painter (born 1900)
Jack Tworkov, Polish-American painter and educator (died 1982)
Jack Tworkov, Polish-American painter and educator (died 1982)