Known forRhyming picture books including The Cat in the Hat, How the Grinch Stole Christmas!, Green Eggs and Ham and Oh, the Places You'll Go!14
Children's author and illustrator · The Cat in the Hat · Green Eggs and Ham

Dr. Seuss

The pen name of Theodor Seuss Geisel, an advertising cartoonist who wrote and drew more than 40 children's books, among them *The Cat in the Hat*, which launched Random House's Beginner Books.

Last updated Nov 14, 2026 · Reviewed Nov 14, 2026

At a glance

Born
Theodor Seuss Geisel, March 2, 1904, in Springfield, Massachusetts46
The pen name
Seuss was his mother's maiden name; he began signing his work "Seuss" at Dartmouth and later added "Dr."6138
Education
Dartmouth College (graduated 1925); Lincoln College, Oxford189
Other pen names
Theo. LeSieg (Geisel spelled backward), for books he wrote but did not illustrate, and Rosetta Stone514
Married
Helen Palmer, 1927 (died 1967); Audrey Stone Dimond, 19685
Died
September 24, 1991, in La Jolla, California, aged 87197
Major awards
  • Laura Ingalls Wilder Award, 198015
  • Pulitzer Prize (Special Citation), 19841

Dr. Seuss's Backstory

Early life

Theodor Seuss Geisel was born in Springfield, Massachusetts, on March 2, 1904; Seuss was his mother’s maiden name.46 His father managed the family brewery and later supervised the city’s public parks.95 At Dartmouth, where he majored in English, he wrote for the humor magazine Jack-O-Lantern; after he was caught drinking during Prohibition and barred from it, he kept contributing under the name “Seuss.”13 He graduated in 1925 and went on to Lincoln College, Oxford, and in 1927 he married Helen Palmer.1895

Cartoonist and first books

Back in the United States he worked as a magazine cartoonist and advertising illustrator.18 His first children’s book, And to Think That I Saw It on Mulberry Street, appeared in 1937, followed by The 500 Hats of Bartholomew Cubbins and Horton Hatches the Egg.2010 In 1943 he joined Frank Capra’s Signal Corps unit, making Army training films and documentaries.6 After the war he and Helen settled in La Jolla, California, where he lived for the rest of his life.17

The Cat in the Hat and Beginner Books

The Cat in the Hat (1957) was written to a limited vocabulary list for beginning readers, and it became the first book of Beginner Books, the Random House imprint he co-founded.216 How the Grinch Stole Christmas! came out the same year, and Green Eggs and Ham and One Fish, Two Fish, Red Fish, Blue Fish followed in 1960.1810 Books he wrote but did not illustrate appeared under the name Theo. LeSieg.14

Later years

Helen died in 1967, and in 1968 he married Audrey Stone Dimond.5 His later books included The Lorax (1971), The Butter Battle Book (1984) and You’re Only Old Once! (1986), which was written for adults.3 He received the Laura Ingalls Wilder Award in 1980 and, in 1984, a special Pulitzer Prize honoring nearly half a century of work for children.151 Oh, the Places You’ll Go! appeared in 1990; he died in La Jolla on September 24, 1991, aged 87.319

After his death

Seven more Dr. Seuss books have been published since, among them What Pet Should I Get? (2015) and Dr. Seuss’s Horse Museum (2019), both from manuscripts found in his home.1123 In 2021 Dr. Seuss Enterprises stopped publishing six of his books because of racist and insensitive imagery.20

Fun facts

Books

In order of first publication. Each series is kept together, in reading order, starting where its first book appeared. Books published under the name Dr. Seuss, from Wikipedia's Dr. Seuss bibliography (through 1990) and its list of the seven books published after his death; books he wrote as Theo. LeSieg or Rosetta Stone are left out.1011

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  1. 1937
    And to Think That I Saw It on Mulberry Street
    Children's book

    His first children's book; one of six titles Dr. Seuss Enterprises stopped publishing in 2021.20

  2. 1938
    The 500 Hats of Bartholomew Cubbins
    Children's book
  3. 1939
    The King's Stilts
    Children's book
  4. 1939
    The Seven Lady Godivas
    Other
  5. 1940
    Horton Hatches the Egg
    Children's book
  6. 1947
    McElligot's Pool
    Children's book

    One of the six titles withdrawn in 2021.20

  7. 1948
    Thidwick the Big-Hearted Moose
    Children's book
  8. 1949
    Bartholomew and the Oobleck
    Children's book
  9. 1950
    If I Ran the Zoo
    Children's book

    One of the six titles withdrawn in 2021.20

  10. 1952
    Gerald McBoing-Boing
    Children's book

    Based on the 1950 film; not illustrated by Geisel.10

  11. 1953
    Scrambled Eggs Super!
    Children's book

    One of the six titles withdrawn in 2021.20

  12. 1954
    Horton Hears a Who!
    Children's book
  13. 1955
    On Beyond Zebra!
    Children's book

    One of the six titles withdrawn in 2021.20

  14. 1956
    If I Ran the Circus
    Children's book
  15. 1957
    How the Grinch Stole Christmas!
    Children's book
  16. 1957
    The Cat in the Hat
    Children's book

    The first Beginner Book.16

  17. 1958
    The Cat in the Hat Comes Back
    Children's book
  18. 1958
    Yertle the Turtle and Other Stories
    Children's book
  19. 1959
    Happy Birthday to You!
    Children's book
  20. 1960
    Green Eggs and Ham
    Children's book
  21. 1960
    One Fish, Two Fish, Red Fish, Blue Fish
    Children's book
  22. 1961
    The Sneetches and Other Stories
    Children's book
  23. 1962
    Dr. Seuss's Sleep Book
    Children's book
  24. 1963
    Dr. Seuss's ABC
    Children's book
  25. 1963
    Hop on Pop
    Children's book
  26. 1965
    Fox in Socks
    Children's book
  27. 1965
    I Had Trouble in Getting to Solla Sollew
    Children's book
  28. 1967
    The Cat in the Hat Song Book
    Children's book
  29. 1968
    The Foot Book
    Children's book
  30. 1969
    I Can Lick 30 Tigers Today! and Other Stories
    Children's book
  31. 1969
    My Book about ME
    Children's book
  32. 1970
    I Can Draw It Myself
    Children's book
  33. 1970
    Mr. Brown Can Moo! Can You?
    Children's book
  34. 1971
    The Lorax
    Children's book
  35. 1972
    Marvin K. Mooney Will You Please Go Now!
    Children's book
  36. 1973
    Did I Ever Tell You How Lucky You Are?
    Children's book
  37. 1973
    The Shape of Me and Other Stuff
    Children's book
  38. 1974
    Great Day for Up!
    Children's book

    Illustrated by Quentin Blake.10

  39. 1974
    There's a Wocket in My Pocket!
    Children's book
  40. 1975
    Oh, the Thinks You Can Think!
    Children's book
  41. 1976
    The Cat's Quizzer
    Children's book

    One of the six titles withdrawn in 2021.20

  42. 1978
    I Can Read with My Eyes Shut!
    Children's book
  43. 1979
    Oh Say Can You Say?
    Children's book
  44. 1982
    Hunches in Bunches
    Children's book
  45. 1984
    The Butter Battle Book
    Children's book
  46. 1986
    You're Only Old Once!
    Other

    Written for adults.3

  47. 1987
    I Am Not Going to Get Up Today!
    Children's book

    Illustrated by James Stevenson.10

  48. 1987
    The Tough Coughs as He Ploughs the Dough
    Story collection

    Early writings and cartoons.10

  49. 1990
    Oh, the Places You'll Go!
    Children's book
  50. 1995
    Daisy-Head Mayzie
    Children's book

    Published after his death, the first of seven posthumous books.11

  51. 1996
    My Many Colored Days
    Children's book
  52. 1998
    Hooray for Diffendoofer Day!
    Children's book
  53. 2011
    The Bippolo Seed and Other Lost Stories
    Story collection

    Stories that had appeared only in magazines.22

  54. 2014
    Horton and the Kwuggerbug and More Lost Stories
    Story collection

    Stories that had appeared only in magazines.22

  55. 2015
    What Pet Should I Get?
    Children's book

    Reconstructed from a manuscript found in his home.2312

  56. 2019
    Dr. Seuss's Horse Museum
    Children's book

    Completed from an unfinished manuscript and illustrated by Andrew Joyner.1124

Latest news

Adaptations and other media

Film

Myth and record

Timeline

  1. Born in Springfield, Massachusetts.4

  2. Graduates from Dartmouth and goes to Oxford.18

  3. Marries Helen Palmer and begins his career as a cartoonist and advertising illustrator.18

  4. And to Think That I Saw It on Mulberry Street, his first children's book, is published.20

  5. Joins Frank Capra's Signal Corps unit in the Army, making training films and documentaries.6

  6. Moves to La Jolla, California, where he lives for the rest of his life.1

  7. The Cat in the Hat and How the Grinch Stole Christmas! are published.18

  8. Receives the Laura Ingalls Wilder Award.15

  9. Receives a special Pulitzer Prize.1

  10. Dies in La Jolla.19

  11. Dr. Seuss Enterprises announces it will stop publishing six of his books because of racist and insensitive imagery.20

  12. Warner Bros.' animated The Cat in the Hat opens.25

What came after

The Cat in the Hat opens in British cinemas on December 4, 2026.28

Sources

  1. The Cat in the Hat, How the Grinch Stole Christmas!, and other classics Encyclopaedia BritannicaReference
  2. Beginner Books WikipediaReference
  3. Dr. Seuss Britannica KidsReference
  4. Dr. Seuss (1904–1991) Encyclopedia.comReference
  5. Geisel, Theodor Seuss 1904-1991 Encyclopedia.com (Something About the Author)Reference
  6. 9 Things You May Not Know About Dr. Seuss History.comReference
  7. Dr. Seuss Biography.comReference
  8. Dr. Seuss New World EncyclopediaReference
  9. Dr. Seuss WikipediaReference
  10. Dr. Seuss bibliography Wikipedia (via Wikiwand)Reference
  11. Horse Museum (Dr. Seuss) WikipediaReference
  12. What Pet Should I Get? WikipediaReference
  13. Theodore Geisel and Dr. Seuss Legacy.comReference
  14. The Life and Influence of Dr. Seuss Bright Hub EducationReference
  15. Dr. Seuss Scholastic ArtReference
  16. Beginner Books (Random House) Publishing HistoryReference
  17. 63 facts about the world of Dr. Seuss CBCNews
  18. A brief Seuss timeline Deseret NewsNews
  19. Dr. Seuss dead at 87 UPINews
  20. Dr. Seuss Enterprises to Stop Publishing Six Books Due to Racist Imagery Rolling Stone (AP)News
  21. 6 Dr. Seuss books will no longer be published over racist images The Times of Israel (AP)News
  22. What Pet Should I Get? announcement Children's Book CouncilPrimary record
  23. 'Dr. Seuss's Horse Museum' Gets Posthumous Publication Animation MagazineNews
  24. Dr. Seuss saddles up new property KidscreenNews
  25. Godzilla Makes Record Return Newser (AP)News
  26. The Cat In The Hat Is Another Box Office Flop Warner Bros. Can't Afford /FilmNews
  27. The Cat in the Hat (2026) The NumbersReference
  28. The Cat in the Hat Warner Bros. Discovery (UK)Primary record
  29. The Cat in the Hat moves to November 6, 2026 Animation MagazineNews
  30. Bill Hader to Star in New 'Cat in the Hat' Animated Movie for Warner Bros. TheWrapNews
  31. Long Range Forecast – Nov. 6, 2026 Boxoffice ProNews