The papers of the American cartoonists for The New Yorker (1926-1974) include correspondence (letters from John Taylor Arms, Peggy Bacon, Isabel Bishop, Warren Chappell, Eric Hodgins, and Alan Watts); cartoons and drawings; exhibition catalogs; notebooks; business files and financial records; and memorabilia, including clippings, photographs, and scrapbooks. .

Original cartoons, photostats and proofs from the newspaper comic strips Kerry Drake, Steve Roper, and Mary Worth; correspondence, subject files and published material such as articles, clippings, and pamphlets about Saunders and others.

Over 500 original editorial cartoons drawn for the Long Island Press (1964-1969).

Papers of the American comic strip cartoonist. Original artwork for product advertising for Pepsi-Cola and Wheaties, comic strips (proof sheets and clippings), correspondence, his idea file for comic strips (1922-1951), memorabilia and photographs. Correspondents include Milton Caniff, Al Capp, Dwight D. Eisenhower, Rube Goldberg, Vernon Greene, Fred Harman, W. Averell Harriman, National Cartoonists Society, Franklin D. Roosevelt, Jr., Charles M. Schulz, and Fred Waring.

600+ original daily and Sunday cartoons from the newspaper comic strip Priscilla's Pop.

Over 2,000 original editorial cartoons drawn for the Detroit News.

598 original daily and Sunday cartoons from the newspaper comic strip The Born Loser.

200 original editorial cartoons, sketches, correspondence and miscellaneous material.

Approximately 324 original cartoons and sketches from the comic strips Dumb Dora, Bing Brown, and When Mother Was a Girl.

Approximately 3533 original cartoons from the comic strips Silly Philly, Channel Chuckles and The Family Circus.