Title: Dr. Seuss
Content:  Theodor Seuss Geisel ( March 2, 1904 – September 24, 1991) was an American children's author, political cartoonist, illustrator, poet, animator, and filmmaker. He is known for his work writing and illustrating more than 60 books under the pen name Dr. Seuss. His work includes many of the most popular children's books of all time, selling over 600 million copies and being translated into more than 20 languages by the time of his death. Geisel adopted the name "Dr. Seuss" as an undergraduate at Dartmouth College and as a graduate student at Lincoln College, Oxford. He left Oxford in 1927 to begin his career as an illustrator and cartoonist for Vanity Fair, Life, and various other publications. He also worked as an illustrator for advertising campaigns, most notably for FLIT and Standard 
Title: Dr. Seuss bibliography
Content:  While Geisel was most famous for his literary works, he helped write several propaganda films, several cartoon shorts, and a feature-length film. Many of his literary works have also been adapted for the television and as feature-length films.
Title: Dr. Seuss
Content:  graduating in 1925. At Dartmouth, he joined the Sigma Phi Epsilon fraternity and the humor magazine Dartmouth Jack-O-Lantern, eventually rising to the rank of editor-in-chief. While at Dartmouth, he was caught drinking gin with nine friends in his room. At the time, the possession and consumption of alcohol was illegal under Prohibition laws, which remained in place between 1920 and 1933. As a result of this infraction, Dean Craven Laycock insisted that Geisel resign from all extracurricular activities, including the Jack-O-Lantern. To continue working on the magazine without the administration's knowledge, Geisel began signing his work with the pen name "Seuss". He was encouraged 
Title: Dr. Seuss's Sleep Book
Content:  Theodor Seuss Geisel, more popularly known as Dr. Seuss, published his first children’s book in 1937 after it was rejected 27 times by publishers. His first big success, Cat in the Hat, occurred in 1957; it was instantly received well and was regarded with praise. From there, Dr. Seuss went on to write 45 books for children’s literature including The Lorax, Green Eggs and Ham, How the Grinch Stole Christmas!, and Oh, The Places You'll Go!. Dr. Seuss’s Sleep Book was his 21st children’s book, following The Sneetches and Other Stories in 1961 and preceding Dr. Seuss's ABC in 1963. In 1993, Random House Home Video released this book from Dr. Seuss Video Classics (which premiered after Hunches in Bunches) on VHS and it was narrated by Madeline Kahn.
Title: The Secret Art of Dr. Seuss
Content:  The Secret Art of Dr. Seuss (ISBN: 0-679-43448-8) is a collection of visual art created by Theodor Seuss Geisel, better known as Dr. Seuss. It was published in 1995, after Geisel's death, by Random House of New York.
Title: Dr. Seuss bibliography
Content:  Theodor Seuss Geisel, better known as Dr. Seuss, published over 60 children's books over the course of his long career. Though most were published under his well-known pseudonym, Dr. Seuss, he also authored over a dozen books as '''Theo. LeSieg and one as Rosetta Stone'''. As one of the most popular children's authors of all time, Geisel's books have topped many bestseller lists, sold over 222 million copies, and been translated into more than 15 languages. In 2000, when Publishers Weekly compiled their list of the best-selling children's books of all time, 16 of the top 100 hardcover books were written by Geisel, including Green Eggs and Ham, at number 4, The Cat in the Hat, at number 9, and One Fish Two Fish Red Fish Blue Fish, at number 13. In the years following his death in 1991, several additional books based on his sketches and notes were published, including Hooray for Diffendoofer Day! and Daisy-Head Mayzie. Although they were all published under the name Dr. Seuss, only My Many Colored Days, originally written in 1973, was entirely by Geisel.
Title: Dr. Seuss
Content:  Geisel died of cancer on September 24, 1991, at his home in the La Jolla community of San Diego at the age of 87. His ashes were scattered in the Pacific Ocean. On December 1, 1995, four years after his death, University of California, San Diego's University Library Building was renamed Geisel Library in honor of Geisel and Audrey for the generous contributions that they made to the library and their devotion to improving literacy. While Geisel was living in La Jolla, the United States Postal Service and others frequently confused him with fellow La Jolla resident Dr. Hans Suess, a noted nuclear physicist. In 2002, the Dr. Seuss National Memorial Sculpture Garden opened in Springfield, Massachusetts, featuring sculptures of Geisel and of many of his characters. In 2017, 
Title: Dr. Seuss
Content:  chosen as Caldecott runners-up (now referred to as Caldecott Honor books): McElligot's Pool (1947), Bartholomew and the Oobleck (1949), and If I Ran the Zoo (1950). Dr. Seuss also wrote the musical and fantasy film The 5,000 Fingers of Dr. T., which was released in 1953. The movie was a critical and financial failure, and Geisel never attempted another feature film. During the 1950s, he also published a number of illustrated short stories, mostly in Redbook magazine. Some of these were later collected (in volumes such as The Sneetches and Other Stories) or reworked into independent books (If I Ran the Zoo). A number have never been reprinted since their original 
Title: Dr. Seuss
Content:  Geisel left Oxford without earning a degree and returned to the United States in February 1927, where he immediately began submitting writings and drawings to magazines, book publishers, and advertising agencies. Making use of his time in Europe, he pitched a series of cartoons called Eminent Europeans to Life magazine, but the magazine passed on it. His first nationally published cartoon appeared in the July 16, 1927, issue of The Saturday Evening Post. This single $25 sale encouraged Geisel to move from Springfield to New York City. Later that year, Geisel accepted a job as writer and illustrator at the humor magazine 
Title: Dr. Seuss
Content:  versions and animated versions of the characters and stories featured; however, the animated portions were merely edited versions of previous animated television specials and, in some cases, re-dubbed as well. After Geisel died of cancer at the age of 87 in 1991, his widow Audrey Geisel took charge of licensing matters until her death in 2018. Since then, licensing is controlled by the nonprofit Dr. Seuss Enterprises. Audrey approved a live-action feature-film version of How the Grinch Stole Christmas starring Jim Carrey, as well as a Seuss-themed Broadway musical called Seussical, and both premiered in 2000. The Grinch has had limited engagement runs on Broadway during the Christmas 

Question: what did dr. seuss do?
Answer: Writer.