Howard Garns
Howard Garns (March 2, 1905 – October 6, 1989) was an American architect who gained fame only after his death as the creator of Number Place, the number puzzle that became a worldwide phenomenon under the name Sudoku.
Howard Garns

Public domain
- Name
- Howard Garns
- Born
- 2 March 1905
- Birthplace
- Connersville, Indiana
- Education
- University of Illinois (1926)
- Occupation
- Architect
- Died
- Howard Garns died on 6 October 1989. · Indianapolis.
- Nationality
- United States
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Howard Garns (March 2, 1905 – October 6, 1989) was an American architect who gained fame only after his death as the creator of Number Place, the number puzzle that became a worldwide phenomenon under the name Sudoku.
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wikidata · Q1631817 · wikipedia · Howard Garns
In this article
Key facts
Key facts
• Name — Howard Garns • Born — 2 March 1905 • Birthplace — Connersville, Indiana • Burial Place — Crown Hill Cemetery and Arboretum, Section Community Mausoleum, Lot 2E-Niche E-7 • Education — University of Illinois (1926) • Occupation — Architect • Notable Works — Sudoku
Invention of Number Place
Invention of Number Place
Garns's colleagues at the Daggett architecture firm in Indianapolis recall the designer working on the game on one of the company's drawing boards. George Wiley, a draftsman for the firm between 1957 and 1967, told Indianapolis Monthly: "We had two extra drawing boards and one day Howard was sitting over there. I walked over and asked what he was working on and he said, 'Oh, a game'. It looked like a crossword puzzle but it had numbers. It had little squares. I walked around on his side and he covered it up. It was a secret." Robert Hindman, another draftsman at the firm, corroborated the story. "I saw sketches and I thought it was a crossword puzzle, but I wasn't really interested in it," he said. "But it was his thing. He just loved doing it." Dell Pencil Puzzles and Word Games, which first published Number Place in May 1979, did not publish Garns's byline on the puzzle. However, Will Shortz, the crossword editor for The New York Times, discovered that Garns's name appeared in the list of contributors at the front of the magazine whenever Number Place appeared, and was absent from all other editions. Garns was alive when Number Place, renamed Su Doku, became popular in Japan in the mid-1980s, but died before it became an international phenomenon in November 2004, when it was printed by The Times of London.
Personal life
Personal life
Garns was born in Connersville, Indiana, and by his teens had moved to Indianapolis with his father, W. H. Garns, an architect. He attended Indianapolis Technical High School and graduated in 1922. He entered the University of Illinois, and received a Bachelor of Science in architectural engineering in 1926. He worked for his father's firm until the Second World War, when he became a captain in the US Army Corps of Engineers. He joined the Daggett architecture firm after the war. According to friends, he always looked sharp in bespoke suits and sported a thin moustache. He died of cancer on October 6, 1989, and was buried in Crown Hill Cemetery, Indianapolis.
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Indiana.
Birth place
Indianapolis.
Death place
Primary material
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reference work
- “Howard Garns”, English Wikipedia, consulted as further reading
Reputable secondary · Wikipedia
authority record
- Wikidata, structured authority record Q1631817: Howard Garns
General reference · Wikidata
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
- 1.Zivan, David, Indianapolis Monthly, March 2006, pp74-80
- 2.Howard S. Garns, Inventor of Sudoku. Crown Hill Foundation. 16 June 2021.
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The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 16 August 2026.
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