remains strong; its continued significance has largely been in the continuation of its original mission – to give access to art classes and studio access to all comers, regardless of their means or technical background. Other facilities From 1906 until 1922, and again after the end of World War II from 1947 until 1979, the League operated a summer school of painting at Woodstock, New York. In 1995, the League's facilities expanded to include the Vytlacil campus in Sparkill, New York, named after and based upon a gift of the property and studio of former instructor Vaclav Vytlacil. Notable instructors and lecturers Since its inception, the Art Students League has employed notable professional artists as instructors and lecturers. Most engagements have been for a year or two, and some, like those of sculptor George Grey Barnard, were quite brief. Others have taught for decades, notably: Frank DuMond and George Bridgman, who taught anatomy for artists and life drawing classes for some 45 years, reportedly to 70,000 students. Bridgman's successor was Robert Beverly Hale. Other longtime instructors included the painters Frank Mason (DuMond's successor, over 50 years), Kenneth Hayes Miller (40 years) from 1911 until 1951, sculptor Nathaniel Kaz (50 years), Peter Golfinopoulos (over 40 years), Knox Martin (over 45 years), Martha Bloom (30 years) and the sculptors William Zorach (30 years), and Jose De Creeft, Will Barnet (50 years) from the 1930s to the 1990s, and Bruce Dorfman (over 50 years). Other well-known artists who have served as instructors include: Lawrence Alloway Charles Alston Will Barnet Robert Beauchamp George Bellows Thomas Hart Benton, Isabel Bishop Arnold Blanch Homer Boss Louis Bouche Robert Brackman George Bridgman Alexander Stirling Calder Naomi Andrée Campbell Robert Cenedella Jean Charlot William Merritt Chase Dionisio Cimarelli Timothy J. Clark Walter Appleton Clark Kenyon Cox Jose De Creeft John Steuart Curry Stuart Davis Edwin Dickinson Sidney Dickinson Frederick Dielman Harvey Dinnerstein Arthur Wesley Dow Frank DuMond Frank Duveneck Thomas Eakins Daniel Chester French Dagmar Freuchen Wilhelmina Weber Furlong Michael Goldberg Stephen Greene George Grosz Molly Guion Lena Gurr Philip Guston Robert Beverly Hale Lovell Birge Harrison Ernest Haskell Childe Hassam Robert Henri Eva Hesse Charles Hinman Hans Hofmann Harry Holtzman Jamal Igle Burt Johnson Wolf Kahn Morris Kantor Rockwell Kent Walt Kuhn Yasuo Kuniyoshi Gabriel Laderman Ronnie Landfield Jacob Lawrence Hayley Lever Martin Lewis James Little George Luks Paul Manship Reginald Marsh Fletcher Martin Knox Martin Jan