Jan Otto
Jan Otto (8 November 1841 – 29 May 1916) was a Czech publisher and bookseller. He is best known for Otto's encyclopedia, the largest encyclopedia published in Czech.
Jan Otto

Jan Preisler (1872 - 1918) · http: archiv.ucl.cas.cz/index.php?path=ZlataPrahaII/28.1910-1911/23/265.png Zlatá Praha magazine, digitized by Czech Academy of Sciences · Public domain
- Name
- Jan Otto
- Born
- 8 November 1841
- Birthplace
- Přibyslav, Bohemia, Austrian Empire
- Died
- 29 May 1916
- Place of death
- Prague, Bohemia, Austria-Hungary
- Occupation
- Publisher
- Known for
- Otto's encyclopedia
- Nationality
- Austrian Empire · Austria–Hungary
- Fields
- publishing house · printery · bookstore · literature
- Honours
- Knight of the Order of the Iron Crown (Austria) · honorary citizen of Přibyslav · Knight's Cross of the Order of Franz Joseph
- Languages
- Czech
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Jan Otto (8 November 1841 – 29 May 1916) was a Czech publisher and bookseller. He is best known for Otto's encyclopedia, the largest encyclopedia published in Czech.
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Documentary evidence
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Authority files
wikidata · Q671725 · wikipedia · Jan Otto
In this article
Biography
Biography
The recorded working language is Czech. The field of work recorded is publishing house, printery and bookstore. Places of work recorded in the authority are Prague. Positions recorded include Member of the House of Lords (Austria). Distinctions recorded are Knight of the Order of the Iron Crown (Austria), honorary citizen of Přibyslav and Knight's Cross of the Order of Franz Joseph.

Portrait of Jan Otto (1841-1916), Czech publisher
Jan Vilímek (1860-1938) · Humoristické listy, year 1887, issue 4, digitized by Czech Academy of Sciences

Detail z portrétu Jana Otty od Václava Brožíka
Václav Brožík · Repro z expozice Národního muzea
Key facts
Key facts
• Name — Jan Otto • Born — 8 November 1841 • Birthplace — Přibyslav, Bohemia, Austrian Empire • Died — 29 May 1916 • Place of death — Prague, Bohemia, Austria-Hungary • Occupation — Publisher • Known for — Otto's encyclopedia
Life and work
Life and work
Jan Otto was born on 8 November 1841 in Přibyslav. He was the son of a country doctor. In 1862 he began working as a printer. In 1871, he took over the printing press from his father-in-law Jaroslav Pospíšil. In 1874 he opened a bookstore on Wenceslaus Square in Prague, but after 1910, he concentrated on publishing. After his death his son and son-in-law took over the company but after lasting troubles, went bankrupt in 1934. In the 1880s he started to work on publishing a complete encyclopedia in Czech. Despite many difficulties, he began publication 1888. It was an immediate commercial success, and publishing continued twenty years. In addition to the encyclopedia, he published other successful volumes. Ottova světová knihovna (Otto's world library) and Světová četba (World's reading), containing some 2,000 passages translated into Czech. Laciná knihovna národní was a series of affordable but quality books from Czech authors. He also published collections of several authors, Brehm's Life of Animals, and literary newspapers such as Lumír, Zlatá Praha and Světozor. He was active in social and political life of Prague society. In 1912, he was appointed a member of the Austrian House of Lords. Otto died on 29 May 1916 in Prague.
Life and career
Dated record
Life and career
The full dated record · 2 entries
1841
Jan Otto born at Přibyslav.
1916
Jan Otto died at Prague.
Places
Named by the record
Places
Only places the record itself states, plotted where the house gazetteer settles their coordinates. Nothing is inferred from a name or a nationality.
Přibyslav.
Birth place
New Town.
Death place
Notes from the source article
Cited by Wikipedia
Notes from the source article
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References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Wikidata, structured authority record Q671725: Jan OttoWikimedia Foundation
Secondary witnessreference work
Secondary witness
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.
Elsewhere in Books
39,529 published records in this field, each with its sources named.
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- Jan Paweł WoroniczAuthor
- Jan Pêt KhortoAuthor
- Jan Pietersz BeelthouwerAuthor
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